Taken from “Live Steam” magazine, this book contains drawings and building instructions for 9 steam engines, 2 hot air engines, a steam turbine and a miniature boiler works, plus ancillary articles. Only one model (a “Rider-Ericsson” Hot Air Pumping Engine) requires castings - see end of this section. 160 very well produced pages. Loads of drawings and photos. Hardbound. Wildwood