The Werewolf of Fever Swamp

Grabbed the audio for this for a long drive with my fiancée to help pass the time. 
This one was a little odd to me honestly. Nothing really happens, which sometimes in a book can make it more scary or suspenseful, but that doesn't often work in middle grade. 
For the most part this one was about walking in the woods, a big giant dog, and being afraid of a swamp hermit. The kid is certain there's a werewolf and yet he keeps exploring the woods like nothing's wrong...which is not unlike children. But the ending was exciting and definitely has the classic Stine twist, so I enjoyed that. 
Personally a 3/5*.