It seems incredible that a huge, hairy human-ape could live in the forests of the Pacific Northwest without anyone knowing it's there for sure. However, there's still no real evidence for the existence of Bigfoot! Readers learn about the most famous Bigfoot sighting from 1967, which still hasn't been proved to be a hoax. Full-color images illustrate how many envision Bigfoot today, as well as similar cryptids found around the world, such as the Yeti...