Does the Mongolian Death Worm exist? This title explains what a cryptid is, then examines the Mongolian Death Worm, including supposed sightings, scientists who study and search for it, and those who believe it is not even a worm. Includes a map of Mongolian Death Worm sightings. Aligned to Common Core standards and correlated to state standards. Big Buddy Books is an imprint of Abdo Publishing, a division of ABDO.