"Painless Chemistry" by Lynette Long and Loris Chen is a 2011 trade paperback book in the Barron's Painless Series. Published by Kaplan Publishing, the book delves into the topic of chemistry in a general sense, making it accessible and easy to understand for readers. With illustrations by the authors themselves, the book covers science in a clear and informative manner. The book, measuring 9 inches in length and 6 inches in width, contains 264 pages and is a valuable resource for anyone interested in learning more about chemistry.