This hardcover textbook titled "Sink or Float?: Thought Problems in Math and Physics" by Keith Kendig is a valuable addition to any student's library. It's a part of the Dolciani Mathematical Expositions Ser. and provides a comprehensive understanding of physics through problem-solving exercises.The book is in English, has 392 pages, and measures 10in. x 7in. x 0.9in. It was published by the American Mathematical Society in 2008 and is suitable for anyone interested in physics. The book's content is designed to challenge readers with thought-provoking problems, making it an ideal text for students and enthusiasts alike.