"Are they out there? The many movies and TV shows about aliens tell us that people continue to be extremely interested in the possibility of extraterrestrial life. This entertaining yet thoughtful volume presents information about aliens and UFOs through personal and historical accounts, as well as possible scientific explanations for supposed encounters. Thought-provoking sidebars and fact boxes and vivid images will keep even the most reluctant...

Investigate weird and wonderful visitors from outer space. Find out if spacecraft really exist, what an alien body might look like, and how you can tell what's fake and what's not.

"A captivating new gift book featuring over 100 real-life mysteries that might just give you goosebumps! Does the Loch Ness monster really exist? Whatever happened to the crew of the Mary Celeste? And where exactly are the Hanging Gardens of Babylon? Get ready to be amazed as you uncover the world's greatest mysteries, from Bigfoot to the Bermuda Triangle. Including alien abductions, haunted houses, mind-blowing natural phenomena, and much more, this...