With a key to the Oakes School in his possession Benjamin, his friend Jill, and a new friend continue to seek ways to protect the school and their town but Lyman, the janitor and a spy, has new tricks up his sleeve.

"The Keepers of the School--known to their friends as Ben, Jill, and Robert--have one last chance to save their school before it's torn down to make room for a seaside amusement park. But their nemeses, janitors Lyman and Wally, are just as determined to keep the kids out of the way and the demolition on schedule"--

Benjamin Pratt and his friends Jill and Robert want to save their school from destruction! Just when it seems they've finally gotten the upper hand over that awful Janitor Lyman, they're caught off guard by his next move: Lyman has called in reinforcements, and now Benjamin, Jill, and Robert find themselves dodging not one evil janitor, but two. That's right: Lyman's got himself a partner. And it quickly becomes clear that Wally, the new guy, is even...