(From the publisher):
Ricky and his friends are eagerly anticipating their trip to the Alberta Badlands, famous for dinosaur discoveries. But when his friends disappear and Ricky is accosted, it looks as though this dream vacation is turning into a nightmare! Can Ricky figure out who is behind the kidnappings?
Original title: Tyrant of the Badlands
Genre: Fiction→ Children & Young Adult→ Mystery
Fiction→ Religious→ Christianity→ Children