UFOs & Extraterrestrial Beings eTextbooks

Roswell

The Ultimate Cold Case

The Martians

Evidence of Life on the Red Planet

Chronicles of the Strange and Uncanny in Florida

The UFO Evidence

A Thirty-Year Report

Pseudoscience and Deception

The Smoke and Mirrors of Paranormal Claims

The Transits of Extrasolar Planets with Moons

Transits of Extrasolar Planets with Moons

The Earth as a Distant Planet

A Rosetta Stone for the Search of Earth-Like Worlds

Planets in Binary Star Systems

Astrophysics and Space Science Library : Book 366

Water in the Universe

Astrophysics and Space Science Library : Book 368

The Tunguska Mystery

Astronomers' Universe

The Sagan Conspiracy

NASA's Untold Plot to Suppress the People's Scientist's Theory of Ancient Aliens

Lanzarote and Chinijo Islands Geopark

From Earth to Space

Life in the Universe

Expectations and Constraints

Astroparticle Physics

Undergraduate Texts in Physics

The Twin Sister Planets Venus and Earth

Why are they so different?

The Meaning of Liberty Beyond Earth

Space and Society

Characterizing Stellar and Exoplanetary Environments

Astrophysics and Space Science Library : Book 411

UFOs of the First World War

Phantom Airships, Balloons, Aircraft and Other Mysterious Aerial Phenomena

If the Universe Is Teeming with Aliens ... WHERE IS EVERYBODY?

Seventy-Five Solutions to the Fermi Paradox and the Problem of Extraterrestrial Life

The Big Book of UFO Facts, Figures & Truth

A Comprehensive Examination

Wild Talents

When Prophecy Fails

A Social and Psychological Study of a Modern Group that Predicted the Destruction of the World

The Book of the Damned

With Linked Table of Contents

New Lands

With Linked Table of Contents

The E.T. Chronicles

What Myths and Legends Tell Us About Human Origins

The Disinformation Guide to Ancient Aliens, Lost Civilizations, Astonishing Archaeology & Hidden History

Disinformation Guides

UFOs, ETs, and Alien Abductions

A Scientist Looks at the Evidence

UFOs and the Extraterrestrial Message

A spiritual insight into UFOs and cosmic transmissions

Unconventional Flying Objects

A Former NASA Scientist Explains How UFOs Really Work

Intelligent Life in the Universe

Principles and Requirements Behind Its Emergence

The Pillars of Creation

Giant Molecular Clouds, Star Formation, and Cosmic Recycling

Astrobiology and Society in Europe Today

SpringerBriefs in Astronomy

The Ethics of Space Exploration

Space and Society

Dissent, Revolution and Liberty Beyond Earth

Space and Society

The Andreasson Affair

The True Story of a Close Encounter of the Fourth Kind

The Roswell Report

Case Closed

The Early Evolution of the Atmospheres of Terrestrial Planets

Astrophysics and Space Science Proceedings : Book 35

Essential Astrophysics

Undergraduate Lecture Notes in Physics

Habitability of Other Planets and Satellites

Cellular Origin, Life in Extreme Habitats and Astrobiology : Book 28

Astrobiology, History, and Society

Life Beyond Earth and the Impact of Discovery

Host Stars and their Effects on Exoplanet Atmospheres

An Introductory Overview

Extraterrestrial Altruism

Evolution and Ethics in the Cosmos

The Mystery of the Seven Spheres

How Homo sapiens will Conquer Space

What We Know About Extraterrestrial Intelligence

Foundations of Xenology

Red Dwarfs

Their Geological, Chemical, and Biological Potential for Life

Darwinian Evolution of Molecules

Physical and Earth-Historical Perspective of the Origin of Life

Religions and Extraterrestrial Life

How Will We Deal With It?

Under a Crimson Sun

Prospects for Life in a Red Dwarf System

The Hunt for Alien Life

A Wider Perspective

Exomoons to Galactic Structure

High Precision Studies with the Microlensing and Transit Methods

Ice Worlds of the Solar System

Their Tortured Landscapes and Biological Potential

Alien Encounter

A Scientific Novel

Human Governance Beyond Earth

Implications for Freedom

The Cosmic Zoo

Complex Life on Many Worlds

The Evolving Universe and the Origin of Life

The Search for Our Cosmic Roots

The Geology of the Arab World---An Overview

Springer Geology

Biochirality

Origins, Evolution and Molecular Recognition

From Influence to Inhabitation

The Transformation of Astrobiology in the Early Modern Period

Rare Earth

Why Complex Life is Uncommon in the Universe

Radial-velocity Searches for Planets Around Active Stars

Springer Theses

Formation, Evolution, and Dynamics of Young Solar Systems

Astrophysics and Space Science Library : Book 445

Granite Skyscrapers

How Rock Shaped Earth and Other Worlds

The Nature of Life and Its Potential to Survive

Can It Survive in the Universe?

Europa's Lost Expedition

A Scientific Novel

The Caloris Network

A Scientific Novel

The Hunter

A Scientific Novel

From Stars to Brains

Milestones in the Planetary Evolution of Life and Intelligence

Proceedings of the 2nd International Conference on BioGeoSciences

Modeling Natural Environments

Polyextremophiles

Life Under Multiple Forms of Stress

A Dirty Window

Diffuse and Translucent Molecular Gas in the Interstellar Medium

The Real Men In Black

Evidence, Famous Cases, and True Stories of These Mysterious Men and Their Connection to UFO Phenomena

Herrera's 'Plasmogenia' and Other Collected Works

Early Writings on the Experimental Study of the Origin of Life

Astrobiological Neurosystems

Rise and Fall of Intelligent Life Forms in the Universe

Thermodynamic Inversion

Origin of Living Systems

A Man From Planet Earth

A Scientific Novel

Young Sun, Early Earth and the Origins of Life

Lessons for Astrobiology

Astrobiology

From the Origins of Life to the Search for Extraterrestrial Intelligence

Biosignatures for Astrobiology

Advances in Astrobiology and Biogeophysics

The Design and Engineering of Curiosity

How the Mars Rover Performs Its Job

Great Moments in the History of Life

Springer Praxis Books

Discovering the Cosmos with Small Spacecraft

The American Explorer Program

Planetary Geology

Springer Praxis Books

Stardust

The Cosmic Seeds of Life

Science, Culture and the Search for Life on Other Worlds

Science, Religion, and the Search for Extraterrestrial Intelligence

Believing in Bits

Digital Media and the Supernatural

How Likely is Extraterrestrial Life?

SpringerBriefs in Astronomy

Astrochemistry and Astrobiology

Physical Chemistry in Action

We are the Martians

Connecting Cosmology with Biology

Life on Earth and other Planetary Bodies

Cellular Origin, Life in Extreme Habitats and Astrobiology : Book 24

Stardust, Supernovae and the Molecules of Life

Might We All Be Aliens?

UFOs and the National Security State

Chronology of a Cover-up, 1941-1973

Encounter in the Desert

The Case for Alien Contact at Socorro

Top Secret Alien Abduction Files

What the Government Doesn't Want You to Know

Microbial Ecosystems in Central Andes Extreme Environments

Biofilms, Microbial Mats, Microbialites and Endoevaporites

Secrets from the Black Vault

The Army's Plan for a Military Base on the Moon and Other Declassified Documents that Rewrote History

Testament to a New Dawn

Messages for Humankind - Volume 1

History of the Plurality of Worlds

The Myths of Extraterrestrials Through the Ages

Astrobiology and Cuatro Cienegas Basin as an Analog of Early Earth

Cuatro Ciénegas Basin: An Endangered Hyperdiverse Oasis

Space, Time, and Aliens

Collected Works on Cosmos and Culture