This book set the stage for life and expectations at Walden school. The prefects we met in the prequel play a prominent role, but the plot is primarily about Sam, a deep, complex character who is struggling to fit in, despite her exceptional talent on the soccer field or "football pitch" as they say at Walden. Charles, who was also introduced in the prequel, continues to be bitter about not being a prefect and I sense an ominous undertone where he is concerned. Unfortunately, this book doesn't go far enough into the school year for any real conclusions to be drawn. Personally, I would prefer a bit less detail and a plot that moves along quicker so that the end of the book feels like an end, rather than a beginning. The depth and complexity of the characters and the setting, however, are intriguing enough to hold my interest and now I can't wait for the next book.