Adam has just moved to the small town of Springville. The first day there, he meets Sally, who tells him the city's real name is Spooksville, because of all the spooky things that go on in it. Adam doesn't believe her...at first.

With Sally and his new friends, Watch and Cindy, Adam begins to explore the town and the area around it. Before he knows it, he's met a witch, seen a ghost, been hunted by mysterious cave-dwelling creatures, and ridden in a spaceship

This boxed set contains the first four Spooksville books: The Secret Path, The Howling Ghost, The Haunted Cave, and Aliens in the Sky.