"The Handy Cyclopedia of Things Worth Knowing A Manual of Ready Reference" is a practical guide that contains useful knowledge from various areas of life. The author of the book, Joseph Trimens, systematized a huge amount of information from various fields - from science and technology to art and culture. This book will be a reliable source of information for those who are interested in expanding their horizons and are ready to always have a source of information on a wide variety of topics at hand. "The Handy Cyclopedia of Things Worth Knowing A Manual of Ready Reference" is an indispensable book for self-improvement and finding answers to any questions.