Get ready for a spooktacular adventure in Cooperstown, New York.

Join Mike and Kate from the bestselling Ballpark Mysteries series as they race against time to catch a monster mystery-with zombies on the run! As the duo helps out at a charity race in Cooperstown, New York, excitement quickly turns to terror when Mike is attacked by a zombie and the donated money vanishes into thin air.

With the clock ticking and the race coming to an end, will Mike and Kate be able to unravel the clues and save the day? Or will the mysterious zombie ensure that this charity event ends in a terrifying disaster?

Young readers will be on the edge of their seats as they join Mike and Kate on their most thrilling adventure yet. Will they be able to solve the case before the zombie strikes again and the donations disappear forever?

Find out in this spine-tingling mystery that will leave readers wanting more.