Incoming Resources
- Astrobiology, Monica M. Grady
- Life as we do not know it, the NASA search for (and synthesis of) alien life, Peter D. Ward
- Extraterrestrial, the first sign of intelligent life beyond Earth, Avi Loeb
- Extraterrestrial, the first sign of intelligent life beyond Earth, Avi Loeb
- Out there, a scientific guide to alien life, antimatter, and human space travel (for the cosmically curious), Michael Wall, PhD (senior writer, Space.com)
- Planetary dreams, the quest to discover life beyond earth, Robert Shapiro
- Finding life in the universe, Mari Bolte
- Finding life beyond Earth, a Nova production by Darlow Smithson Productions ; written, produced, and directed by Oliver Twinch
- We are not alone, searching the heavens, Karl P.N. Shuker, Hilary Evans
- Carl Sagan's cosmic connection, an extraterrestrial perspective, Carl Sagan ; produced by Jerome Agel ; new contributions by Freeman Dyson, Ann Druyan, and David Morrison
- The aliens are coming!, the extraordinary science behind our search for life in the universe, Ben Miller
- Rare earth, why complex life is uncommon in the universe, Peter Ward, Donald Brownlee
- Area 51 and other top-secret science, Mari Bolte
- Out There, A Scientific Guide to Alien Life, Antimatter, and Human Space Travel (for the Cosmically Curious)
- Beyond UFOs, the Search for Extraterrestrial Life and Its Astonishing Implications for Our Future (New in Paper)
- Do aliens exist?, Peter Finn
- Faint echoes, distant stars, the science and politics of finding life beyond Earth, Ben Bova
- Imagined life, a speculative scientific journey among the exoplanets in search of intelligent aliens, ice creatures, and supergravity animals, James Trefil, Michael Summers
- Life beyond earth, Timothy Ferris
- Probability 1, the book that proves there is life in outer space, Amir D. Aczel
- Sending signals into space, Mari Bolte
- XTL, extraterrestrial life and how to find it, Simon Goodwin with John Gribbin
- Are we alone?, scientists search for life in space, by Gloria Skurzynski
- Breakthroughs in the search for extraterrestrial life, Karen Latchana Kenney
- What does a martian look like?, the science of extraterrestrial life, Jack Cohen and Ian Stewart
- Making contact, Jill Tarter and the search for extraterrestrial intelligence, Sarah Scoles
- Communication with extraterrestrial intelligence
- Five billion years of solitude, the search for life among the stars, Lee Billings
- Searching for alien life
- The contact paradox, challenging our assumptions in the search for extraterrestrial intelligence, Keith Cooper
- Extraterrestrial, the first sign of intelligent life beyond Earth, Avi Loeb
- Alien universe, extraterrestrial life in our minds and in the cosmos, Don Lincoln
- Beyond UFOs, the search for extraterrestrial life and its astonishing implications for our future, Jeffrey Bennett
- The science of aliens, the real science behind the gods and monsters from space and time, Mark Brake, author of The science of Star trek
- Confessions of an alien hunter, a scientist's search for extraterrestrial intelligence, Seth Shostak
- Alien universe, extraterrestrial life in our minds and in the cosmos, Don Lincoln
- Lonely planets, the natural philosophy of alien life, David Grinspoon
- Searching for extraterrestrials, Cynthia O'Brien
- Faint echoes, distant stars, the science and politics of finding life beyond Earth, Ben Bova
- The rock from Mars, a detective story on two planets, Kathy Sawyer
- The zoologist's guide to the galaxy, what animals on Earth reveal about aliens--and ourselves, Arik Kershenbaum
- Confessions of an alien hunter, a scientist's search for extraterrestrial intelligence, Seth Shostak
- The life of super-Earths, how the hunt for alien worlds and artificial cells will revolutionize life on our planet, Dimitar Sasselov
- The search for extraterrestrial life, by Don Nardo
- Intelligent universe, AI, ET, and the emerging mind of the cosmos, by James Gardner ; [foreword by Ray Kurzweil]
- The living cosmos, our search for life in the universe, Chris Impey
- Mysteries of alien life, Margaret J. Goldstein
- Lonely planets, the natural philosophy of alien life, David Grinspoon
- Extraterrestrial, the first sign of intelligent life beyond Earth, Avi Loeb
- The eerie silence, renewing our search for alien intelligence, Paul Davies