When Jay Winnick receives a mysterious blank piece of paper in the mail, he doesn't think much of it. After all, it's not such a weird thing to a kid who routinely subdues poltergeists, fends off deadly apparitions, and otherwise meddles in the affairs of the undead.

Plus, there's nothing even on the paper...

Soon, that "nothing" thrusts Jay into the most perilous quest of his young ghost-hunting life, a paranormal puzzle involving spirit boards, crop circles, an ancient secret order, and just about every ghost type in the Encyclopedia of the Paranormal.

At least he's not alone. Joining Jay on his quest are his best friends and fellow ghost hunters: Danni, a forensics expert and lover of all things disgusting; Pam, a psychic of dubious ability at best; and Brian, a closet brainiac and nerd who lives a double life disguised as a dumb jock who just happens to be the most popular kid in school.

Together, Jay and his friends must find the key that will unlock a mystical artifact that holds the power to control the spirit world. At stake is nothing less than the balance between life and death.