How far will Tony go to save his friend?

Charlie Wolfe vanishes from Tony Shepherd's high school graduation, leaving only a cryptic message asking for help.

On his own, Tony must summon all the skills he's learned over the years to find his friend. He'll leave the safety of home and family to face off against old foes and uncover the truth of Charlie's disappearance.

But things are more complicated and dangerous than he realizes, and the choices ahead could change everything.

The latest installment in the internationally-award-winning series

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“That tight, terse combination of fear and fun works, as does the collaboration of the writers who produced it.
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— Prairie Books NOW - Issue 75, Fall/Winter 2019/20
“I’d recommend this to any lover of mystery thrillers, but if you on top of that like fast-paced YA stories, and maybe also are a fan of The Hardy Boys, then you’re going to really enjoy this.”
— Trey Stone