When Ms. Paul allows Claudia to sneak a look at Monday’s library history, it shows Claudia that she has lots of people in her life who want to help her—and, perhaps, who want to help Monday as well. Claudia realizes now that Monday took Mrs. Charles seriously and believed the government
did watch what books she checked out. But because the government doesn’t actually people’s library history, Monday’s breadcrumbs didn’t have their intended effect.