A comprehensive guide to Earth's extraterrestrial visitors. It includes profiles of more than twenty-five aliens. It helps you: learn about each alien's origin, diet and distinguishing features; check out their cool tech gadgets; get the most up-to-date information on alien sightings; and, find out how you can become an alienologist.
A Field Guide to Aliens
Intergalactic Worrywarts, Bubblonauts, Sliver-Slurpers, and Other Extraterrestrials