Bookmarks are supposed to stay in place, right? That’s their one job! But rookie bookmark Benjamin is discovering that staying put can be surprisingly tricky. Fresh from class and eager to impress, he’s assigned to the grumpy Tide Pools book and determined to follow the First Rule of bookmarking. Instead, he finds himself far from the library—and his book!

How does a bookmark find his place when he’s completely lost it?

Benjamin’s about to discover his job isn’t lying around all day listening to stories!