From strange quirks of nature to supernatural phenomena, this collection of investigations presents the theories surrounding a diverse range of topics that defy straightforward explanation.

Bright illustrations, wacky lists, nerd words, and colorful layouts enhance this fun-filled reference guide to facts and figures on an assortment of interesting animals, people, places, and things, including what makes pink flamingos pink and the most expensive movie flops ever made.

This spine-chilling collection of ghostly tales will entertain readers and campfire storytellers and their listeners for years to come. Filled with 150 true hair-raising testimonies from people around the world, this spell-binding compilation includes stories about aliens, UFOs, spirits, cemetery creatures, cryptids, and paranormal activities, among other strange mysteries. Guaranteed to provide thrills, chills, and involuntary shrieks, this collection...

Take a journey through National Geographic's award-winning archives and experience thrilling moments of discovery, heart-pounding adventure, and shocking, rarely seen animal behaviors captured on film.