Black Heart Crypt

From the New York Times bestselling author of Escape From Mr. Lemoncello''s Library and coauthor of I Funny and Treasure Hunters, comes a series of spine-tingling mysteries to keep you up long after the lights go out.

Halloween is nearing, the one day of the year when the ghostly plane is close enough to the human plane to allow mischief and mayhem. But the ghosts who have their eye on Zack aren''t...