Worldbuilding 101
Paula S. Jordan
SONAR 2012
A few of Many Sources for Further Study
Each of the following references offers something a little different from the others, and so you would likely find them all of use. Of course there are other useful sources as well, many of them listed in the books and online references below.
Except for THE EERIE SILENCE these sources have been around for a few years, but that doesn't mean they're irrelevant. They have good information and and background for the newer information.
THE EERIE SILENCE Renewing Our Search for Alien Intelligence
by Paul Davies, Houghton Mifflin Harcourt, Boston New York, 2010
www.hmhbooks.com
Paul Davies is an internationally respected physicist, cosmologist, and astrobiologist, and director of the Beyond Center for Fundamental Concepts in Science. As his summing up of 50 years of the SETI program (Search For Extraterrestrial Intelligence)this is an excellent, authoritative, recent source for information as to just what types of intelligent life might really be out there, and why it is at least somewhat reasonable to think so. And he does NOT restrict himself to vaguely Human-like Beings! This book has played a powerful role in the recently renewed SETI searches. Well footnoted and with a very useful bibliography.
ALIENS AND ALIEN SOCIETIES A Writer’s Guide to Creating Extraterrestrial Life-forms (Part of the Science Fiction Writing Series)
by Stanley Schmidt, PhD., Edited by Ben Bova
F&W Publications, Inc.1507 Dana Ave., Cincinnati, Ohio 1995
Stan Schmidt is the editor of ANALOG as well as a physicist; a university professor of physics, astronomy, and science fiction; and a science fiction writer on his own. This book discusses in detail what sort of Beings might be out there, what they need in the way of planets and start to evolve and live, and a workable approach – with very useful formulas and data sources – for designing some of your own. The book also contains an excellent resource list which he calls A Xenologist’s Bookshelf.
LIFE IN DARWIN’S UNIVERSE Evolution and the Cosmos
by Gene Bylinsky, Doubleday & Company, Inc. Garden City, New York 1981
This book has a little age on it, but is still a very interesting resource. Bylinsky was an award-winning journalist and science writer, and a member of the New York Academy of Sciences. In LIFE IN DARWIN'S UNIVERSE he considers what kinds of life forms might evolve in various hypothesized extraterrestrial environments. The book touches on the astronomical bases for the worlds he considers and then goes right ahead with designing them in great detail. Drawings of a great many of his critters are included.
HOW TO WRITE SCIENCE FICTION AND FANTASY (part of the Genre writing Series) bY Orson Scott Card, Writers Digest Books, Cincinnati, Ohio, 1990.
This detailed description of Card’s own approach to writing science fiction won the Hugo for best non-fiction book of 1990, Along of lots of other useful information is a chapter on World Building that, in addition to information on that subject, also discusses various issues of space travel and other standard tropes (commonly recurring motifs or devices) in science fiction as well as the creative hatching and amplification of science fictional ideas.
LIFE IN THE UNIVERSE
by Francis Jackson and Patrick Moore, W.W.Morton & Co., New York, London, 1987
Begins with the life sciences as a foundation for studies of opportunities for life of our sort on the various planets, moons, and asteroids, etc. in the Solar system. Includes detailed physical information about the orbits and physical make-up of such bodies. Ends with a discussion of fundamental ways in which alien life forms (elsewhere in the universe) could differ from us.
Interdependence of Biosphere Features
•Higher Gravity
– Higher planetary mass at equal radius
•Implies denser planetary components
– Things fall faster and hit harder
•Natives are adapted to this.
•Visiting humans are not.
– Natives are denser bodied, stronger,
•Maybe shorter, thicker limbs and bodies.
– Denser, maybe shallower atmosphere.
•May not be any birds, or very powerful ones.
– Heavier, denser liquids, stronger tides.
•Lower Gravity
– Lower mass at equal planetary radius
•Implies less dense planetary components
– Things fall slower, tend to drift more
– Natives are less dense and weaker,
•Maybe taller, more willowy bodies
•Plants may also be taller, more graceful
– Thinner, maybe deeper atmosphere
•Many creatures may fly
– Lighter, frothier liquids, lazy tides
•But – changing the planet’s mass changes its orbit
• That changes its distance from the star.
•Could move it out of the biosphere.
– Another option: Could alter surface gravity by changing radius
•Greater radius at same mass = lower gravity
•Smaller radius at same mass = higher gravity
– But then you have to explain what causes – or allows – the radial changes.
– Maybe it’s an ice planet?
– That’ll make changes in your Aliens
– etc.
Best Chances for Life*
•Near late F, G and early K stars ~ 10% of stars, or ~ 20 billion stars in the Milky Way alone.
•½ the galaxy’s stars are binaries, may cause abnormal planetary orbits. 1% - 2% of binary/ multiple systems can support habitable planets.
•3% - 5% of stars in galaxy may support planets.
•May be alone in our neighborhood. Only Tau Ceti (of the 40 stars within 16.7 light years) is a strong possibility for intelligent life. The chance of a concurrent high civilization, however, is very small.
*As we know it
ON THE INTERNET:
Search on such terms and phrases as:
Worldbuilding
Building worlds for carbon-based life forms
building fictional worlds capable of supporting life
And so on.
If you find something terrific, please share it!
mail@PaulaJordan,name
Thank you!