Ben Jordan: Case 1
Ben Jordan: Paranormal Investigator -- Case 1: In Search of the Skunk-Ape
From author's description: Ben's first case finds him in the Florida Everglades, looking for something known as "The Skunk-Ape" which is said to be a local variation on Bigfoot. The Skunk-Ape got its name because of its horrible smell, described as a mixture of moldy cheese, rotten eggs, and dung.
Several park rangers have been murdered, and so Ben is called in to investigate the possibility that the Skunk-Ape is involved. Help him survive long enough to solve his first case!