"The Rover Boys on a Tour; or, Last Days at Brill College" by Edward Stratemeyer is a novel written in the early 20th century. This installment in the popular Rover Boys series focuses on the titular characters, primarily Sam Rover, as they navigate their final days at Brill College. Faced with exciting situations, the Rover boys engage in everything from playful snowball fights to serious adventures involving robbery and personal trials, emphasizing themes of friendship, courage, and growth. The beginning of the story introduces readers to a lively snowball fight among students at Brill College, specifically focusing on Sam Rover and his friends as they participate in this annual event. Amid the excitement, Sam inadvertently strikes a local lawyer, Belright Fogg, with a snowball, leading to a confrontation that hints at underlying tensions in the narrative. As the action unfolds, an unexpected twist occurs when Sam learns that his friend, Songbird, has been attacked and robbed while carrying a large sum of money meant for a local farmer, heightening the stakes of their college experience and setting the stage for subsequent investigations and adventures. (This is an automatically generated summary.)