It's summer and the three Barker brothers -- Simon, Henry, and Jack --
just moved from Illinois to Arizona. Their parents have warned them
repeatedly not to explore Superstition Mountain, which is near their
home. But when their cat Josie goes missing, they see no other choice.
There's something unusually creepy about the mountain and after the boys
find three human skulls, they grow determined to uncover the mystery.
Have people really gone missing over the years, and could there be
someone or some thing lurking in the woods? The Barker boys are dead-set
on cracking the case even if it means putting themselves in harm's way.
Here's the first book in an action-packed mystery series by a New York
Times bestselling author.