The “High Pressure Boilers Sixth Edition” by Frederick M. Steingress, Daryl R. Walker, and Harold J. Frost is a comprehensive book focusing on the technology and engineering aspects of high pressure boilers. Published by American Techni-Cal Publishers, this trade paperback book is illustrated and contains 359 pages of valuable information. The book is written in English and covers topics within the mechanical, technical, and manufacturing industries, specifically in the fields of construction, heating, ventilation, and air conditioning. With a detailed content and a talented author team, this book is a valuable resource for professionals in the industry.