“Excursions in Modern Mathematics” by Peter Tannenbaum is a comprehensive textbook published in 2003 by Prentice Hall PTR. It covers a wide range of mathematical topics in a clear and engaging manner, making it suitable for both general study and teaching purposes. The book is written in English and comes in a hardcover format, with a substantial number of 752 pages providing in-depth coverage of the subject area. With its detailed explanations and informative content, this textbook is a valuable resource for students and educators alike interested in delving into the world of modern mathematics.