Written for U.S. Army Special Forces to be used in the field. Chapters on incendiary systems tools and techniques, initiators, fuse cord, improvised string fuse and others. Ignites sugar-chlorate fire fudge subigniter for thermite and many others. Chapters on incendiary materials napalm (Improvised) paraffin sawdust, fire bottles and much more. 155 how-to packed pages with lots of illustrations. 5.5"x8.5"