Tom Swift and His Motor-Cycle is a book written by Victor Appleton and part of the Tom Swift series. The book follows the adventures of Tom Swift and his friends as they travel around on Tom's motor-cycle and encounter various challenges and obstacles. The group goes on a journey to solve a mystery, and the story is filled with action, excitement, and humor. Throughout the book, Tom's ingenuity and technical knowledge are put to the test as he works to overcome the obstacles that come his way.