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Book about a traveler who helps planets in need


Book about people who could walk between planetsSci-Fi book with 4 prison planetsA book about a girl who helps a couple of wizards write a book about words that possess magicBook Identification: Travel Between Planets Becoming ImpossibleI need help finding a book about Ganymede!Looking for title of book (<1970) about an interdimensional travelerKindle book about a woman who helps remove ghosts from housesBook about a girl trained as a spy, captured and helps with uprisingSci-fi book about mercenaries who sell advanced weaponry on various planetsBook about a teenage boy who helps ghosts stop a poltergeist and they help him win at football






.everyoneloves__top-leaderboard:empty,.everyoneloves__mid-leaderboard:empty,.everyoneloves__bot-mid-leaderboard:empty margin-bottom:0;








4















I was recommended an old book (read around 1985, must be older than that) but they didn't remember the title. All I know (might be inaccurate) is:



A traveler finds a spaceship. This spaceship contains "all" knowledge, so he goes around and offers to help planets in need.



One of those planets is a planet plagued by overpopulation. He solves that problem repeatedly with improved nutritional methods until he gives them one last food that makes them infertile.










share|improve this question









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  • Hi, welcome to SF&F! You might be able to improve this question by checking out the suggestions. Can you recall what the cover of the book looked like? Was it a novel, or a collection of stories?

    – DavidW
    2 hours ago

















4















I was recommended an old book (read around 1985, must be older than that) but they didn't remember the title. All I know (might be inaccurate) is:



A traveler finds a spaceship. This spaceship contains "all" knowledge, so he goes around and offers to help planets in need.



One of those planets is a planet plagued by overpopulation. He solves that problem repeatedly with improved nutritional methods until he gives them one last food that makes them infertile.










share|improve this question









New contributor




ouaire is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.




















  • Hi, welcome to SF&F! You might be able to improve this question by checking out the suggestions. Can you recall what the cover of the book looked like? Was it a novel, or a collection of stories?

    – DavidW
    2 hours ago













4












4








4








I was recommended an old book (read around 1985, must be older than that) but they didn't remember the title. All I know (might be inaccurate) is:



A traveler finds a spaceship. This spaceship contains "all" knowledge, so he goes around and offers to help planets in need.



One of those planets is a planet plagued by overpopulation. He solves that problem repeatedly with improved nutritional methods until he gives them one last food that makes them infertile.










share|improve this question









New contributor




ouaire is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.












I was recommended an old book (read around 1985, must be older than that) but they didn't remember the title. All I know (might be inaccurate) is:



A traveler finds a spaceship. This spaceship contains "all" knowledge, so he goes around and offers to help planets in need.



One of those planets is a planet plagued by overpopulation. He solves that problem repeatedly with improved nutritional methods until he gives them one last food that makes them infertile.







story-identification books






share|improve this question









New contributor




ouaire is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.











share|improve this question









New contributor




ouaire is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.









share|improve this question




share|improve this question








edited 2 hours ago









DavidW

3,39911047




3,39911047






New contributor




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asked 2 hours ago









ouaireouaire

233




233




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ouaire is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
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Check out our Code of Conduct.












  • Hi, welcome to SF&F! You might be able to improve this question by checking out the suggestions. Can you recall what the cover of the book looked like? Was it a novel, or a collection of stories?

    – DavidW
    2 hours ago

















  • Hi, welcome to SF&F! You might be able to improve this question by checking out the suggestions. Can you recall what the cover of the book looked like? Was it a novel, or a collection of stories?

    – DavidW
    2 hours ago
















Hi, welcome to SF&F! You might be able to improve this question by checking out the suggestions. Can you recall what the cover of the book looked like? Was it a novel, or a collection of stories?

– DavidW
2 hours ago





Hi, welcome to SF&F! You might be able to improve this question by checking out the suggestions. Can you recall what the cover of the book looked like? Was it a novel, or a collection of stories?

– DavidW
2 hours ago










2 Answers
2






active

oldest

votes


















6














I strongly suspect this is Tuf Voyaging by George R.R. Martin.



Haviland Tuf has found and claimed a "seedship" from a preceding civilization. It was originally intended for ecological warfare, and because of that has an extensive genetic library of every species ever discovered.



The overpopulated world is S'uthlam, where they have a cultural and social imperative to have more children. He provides them with gene-engineered super-wheat and other crops to solve their food problems in return for repairs to his ship. He returns later to find that their constant population growth has taken what should have been a hundred-year improvement in food supply to a mere 13-year margin. He proposes increasingly radical (and less palatable) solutions, including massive fungi and aerial plants.






share|improve this answer























  • The dust that collects upon the underside of each leaf is in actuality a symbiotic microorganism, vital to manna pollination, yet with certain other properties. Borne upon the wind, carried by vermin and human alike, it shall touch every cranny and nook upon the surface of your globe.”

    – Valorum
    1 hour ago











  • “The dust,” she said. She had gotten it on her fingertips … when she touched the manna plant. Blackjack’s growl was so low she felt it more than heard. Haviland Tuf folded his hands. “One might consider manna dust as an organic prophylactic of sorts,” he said. “Your biotechs will discover that it interferes powerfully, and permanently, with libido in the human male and fertility in the human female. The mechanisms need not concern you.”

    – Valorum
    1 hour ago











  • @Valorum Judging by the comments, I assume you imply the poster should add some quotes to improve the answer?

    – Rebel-Scum
    1 hour ago


















2














Could this be George R. R. Martin's Tuf Voyaging? (See Wikipedia for a good description.) The date (1986) is about right. He had an alien spaceship with vast stores on information and technology. (I don't recall the individual stories well enough to say if there's a match to your overpopulation story, but it seems like just the sort of thing for the series.)






share|improve this answer























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    2 Answers
    2






    active

    oldest

    votes








    2 Answers
    2






    active

    oldest

    votes









    active

    oldest

    votes






    active

    oldest

    votes









    6














    I strongly suspect this is Tuf Voyaging by George R.R. Martin.



    Haviland Tuf has found and claimed a "seedship" from a preceding civilization. It was originally intended for ecological warfare, and because of that has an extensive genetic library of every species ever discovered.



    The overpopulated world is S'uthlam, where they have a cultural and social imperative to have more children. He provides them with gene-engineered super-wheat and other crops to solve their food problems in return for repairs to his ship. He returns later to find that their constant population growth has taken what should have been a hundred-year improvement in food supply to a mere 13-year margin. He proposes increasingly radical (and less palatable) solutions, including massive fungi and aerial plants.






    share|improve this answer























    • The dust that collects upon the underside of each leaf is in actuality a symbiotic microorganism, vital to manna pollination, yet with certain other properties. Borne upon the wind, carried by vermin and human alike, it shall touch every cranny and nook upon the surface of your globe.”

      – Valorum
      1 hour ago











    • “The dust,” she said. She had gotten it on her fingertips … when she touched the manna plant. Blackjack’s growl was so low she felt it more than heard. Haviland Tuf folded his hands. “One might consider manna dust as an organic prophylactic of sorts,” he said. “Your biotechs will discover that it interferes powerfully, and permanently, with libido in the human male and fertility in the human female. The mechanisms need not concern you.”

      – Valorum
      1 hour ago











    • @Valorum Judging by the comments, I assume you imply the poster should add some quotes to improve the answer?

      – Rebel-Scum
      1 hour ago















    6














    I strongly suspect this is Tuf Voyaging by George R.R. Martin.



    Haviland Tuf has found and claimed a "seedship" from a preceding civilization. It was originally intended for ecological warfare, and because of that has an extensive genetic library of every species ever discovered.



    The overpopulated world is S'uthlam, where they have a cultural and social imperative to have more children. He provides them with gene-engineered super-wheat and other crops to solve their food problems in return for repairs to his ship. He returns later to find that their constant population growth has taken what should have been a hundred-year improvement in food supply to a mere 13-year margin. He proposes increasingly radical (and less palatable) solutions, including massive fungi and aerial plants.






    share|improve this answer























    • The dust that collects upon the underside of each leaf is in actuality a symbiotic microorganism, vital to manna pollination, yet with certain other properties. Borne upon the wind, carried by vermin and human alike, it shall touch every cranny and nook upon the surface of your globe.”

      – Valorum
      1 hour ago











    • “The dust,” she said. She had gotten it on her fingertips … when she touched the manna plant. Blackjack’s growl was so low she felt it more than heard. Haviland Tuf folded his hands. “One might consider manna dust as an organic prophylactic of sorts,” he said. “Your biotechs will discover that it interferes powerfully, and permanently, with libido in the human male and fertility in the human female. The mechanisms need not concern you.”

      – Valorum
      1 hour ago











    • @Valorum Judging by the comments, I assume you imply the poster should add some quotes to improve the answer?

      – Rebel-Scum
      1 hour ago













    6












    6








    6







    I strongly suspect this is Tuf Voyaging by George R.R. Martin.



    Haviland Tuf has found and claimed a "seedship" from a preceding civilization. It was originally intended for ecological warfare, and because of that has an extensive genetic library of every species ever discovered.



    The overpopulated world is S'uthlam, where they have a cultural and social imperative to have more children. He provides them with gene-engineered super-wheat and other crops to solve their food problems in return for repairs to his ship. He returns later to find that their constant population growth has taken what should have been a hundred-year improvement in food supply to a mere 13-year margin. He proposes increasingly radical (and less palatable) solutions, including massive fungi and aerial plants.






    share|improve this answer













    I strongly suspect this is Tuf Voyaging by George R.R. Martin.



    Haviland Tuf has found and claimed a "seedship" from a preceding civilization. It was originally intended for ecological warfare, and because of that has an extensive genetic library of every species ever discovered.



    The overpopulated world is S'uthlam, where they have a cultural and social imperative to have more children. He provides them with gene-engineered super-wheat and other crops to solve their food problems in return for repairs to his ship. He returns later to find that their constant population growth has taken what should have been a hundred-year improvement in food supply to a mere 13-year margin. He proposes increasingly radical (and less palatable) solutions, including massive fungi and aerial plants.







    share|improve this answer












    share|improve this answer



    share|improve this answer










    answered 2 hours ago









    DavidWDavidW

    3,39911047




    3,39911047












    • The dust that collects upon the underside of each leaf is in actuality a symbiotic microorganism, vital to manna pollination, yet with certain other properties. Borne upon the wind, carried by vermin and human alike, it shall touch every cranny and nook upon the surface of your globe.”

      – Valorum
      1 hour ago











    • “The dust,” she said. She had gotten it on her fingertips … when she touched the manna plant. Blackjack’s growl was so low she felt it more than heard. Haviland Tuf folded his hands. “One might consider manna dust as an organic prophylactic of sorts,” he said. “Your biotechs will discover that it interferes powerfully, and permanently, with libido in the human male and fertility in the human female. The mechanisms need not concern you.”

      – Valorum
      1 hour ago











    • @Valorum Judging by the comments, I assume you imply the poster should add some quotes to improve the answer?

      – Rebel-Scum
      1 hour ago

















    • The dust that collects upon the underside of each leaf is in actuality a symbiotic microorganism, vital to manna pollination, yet with certain other properties. Borne upon the wind, carried by vermin and human alike, it shall touch every cranny and nook upon the surface of your globe.”

      – Valorum
      1 hour ago











    • “The dust,” she said. She had gotten it on her fingertips … when she touched the manna plant. Blackjack’s growl was so low she felt it more than heard. Haviland Tuf folded his hands. “One might consider manna dust as an organic prophylactic of sorts,” he said. “Your biotechs will discover that it interferes powerfully, and permanently, with libido in the human male and fertility in the human female. The mechanisms need not concern you.”

      – Valorum
      1 hour ago











    • @Valorum Judging by the comments, I assume you imply the poster should add some quotes to improve the answer?

      – Rebel-Scum
      1 hour ago
















    The dust that collects upon the underside of each leaf is in actuality a symbiotic microorganism, vital to manna pollination, yet with certain other properties. Borne upon the wind, carried by vermin and human alike, it shall touch every cranny and nook upon the surface of your globe.”

    – Valorum
    1 hour ago





    The dust that collects upon the underside of each leaf is in actuality a symbiotic microorganism, vital to manna pollination, yet with certain other properties. Borne upon the wind, carried by vermin and human alike, it shall touch every cranny and nook upon the surface of your globe.”

    – Valorum
    1 hour ago













    “The dust,” she said. She had gotten it on her fingertips … when she touched the manna plant. Blackjack’s growl was so low she felt it more than heard. Haviland Tuf folded his hands. “One might consider manna dust as an organic prophylactic of sorts,” he said. “Your biotechs will discover that it interferes powerfully, and permanently, with libido in the human male and fertility in the human female. The mechanisms need not concern you.”

    – Valorum
    1 hour ago





    “The dust,” she said. She had gotten it on her fingertips … when she touched the manna plant. Blackjack’s growl was so low she felt it more than heard. Haviland Tuf folded his hands. “One might consider manna dust as an organic prophylactic of sorts,” he said. “Your biotechs will discover that it interferes powerfully, and permanently, with libido in the human male and fertility in the human female. The mechanisms need not concern you.”

    – Valorum
    1 hour ago













    @Valorum Judging by the comments, I assume you imply the poster should add some quotes to improve the answer?

    – Rebel-Scum
    1 hour ago





    @Valorum Judging by the comments, I assume you imply the poster should add some quotes to improve the answer?

    – Rebel-Scum
    1 hour ago













    2














    Could this be George R. R. Martin's Tuf Voyaging? (See Wikipedia for a good description.) The date (1986) is about right. He had an alien spaceship with vast stores on information and technology. (I don't recall the individual stories well enough to say if there's a match to your overpopulation story, but it seems like just the sort of thing for the series.)






    share|improve this answer



























      2














      Could this be George R. R. Martin's Tuf Voyaging? (See Wikipedia for a good description.) The date (1986) is about right. He had an alien spaceship with vast stores on information and technology. (I don't recall the individual stories well enough to say if there's a match to your overpopulation story, but it seems like just the sort of thing for the series.)






      share|improve this answer

























        2












        2








        2







        Could this be George R. R. Martin's Tuf Voyaging? (See Wikipedia for a good description.) The date (1986) is about right. He had an alien spaceship with vast stores on information and technology. (I don't recall the individual stories well enough to say if there's a match to your overpopulation story, but it seems like just the sort of thing for the series.)






        share|improve this answer













        Could this be George R. R. Martin's Tuf Voyaging? (See Wikipedia for a good description.) The date (1986) is about right. He had an alien spaceship with vast stores on information and technology. (I don't recall the individual stories well enough to say if there's a match to your overpopulation story, but it seems like just the sort of thing for the series.)







        share|improve this answer












        share|improve this answer



        share|improve this answer










        answered 2 hours ago









        Mark OlsonMark Olson

        14.9k25185




        14.9k25185




















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