Dinosaur Haunt begins when a rottweiler tries to bury a skeleton arm in William, 12 and 11 year old Garret’s yard. They go to an abandoned house and find a skeleton chained in the basement, a crypt with coffins and a long dark tunnel. A skeleton girl makes T-Rex dinosaurs destroy Anchorage and a flying snowman fights with William and Paul and kidnaps Dana. The boys watch the pterodactyl bird and T-Rexes fight and they find portals to other lands and William gets lost in Ordwyle’s portal. The boys try to find out why weird and scary things are happening to them and their friends.