Could half-human, half-ape creatures really roam the Himalayan Mountains and the forests of North America? If tales of Bigfoot, Yeti, and Sasquatch are just stories, why do so many people report seeing these monsters in remote areas around the world? What would it be like to come upon a footprint of the Abominable Snowman or catch sight of Mothman, and how can you tell if the creature lurking down the path is part human and part beast? In Half-Human...