The German Panzer Assault Badge of World War II by Philippe De Bock comprised two volumes with 928 pages and nearly 2000 photographs. It describes all the known variations by all the known and unknown makers of this much sought after badge. Including miniatures, documents and 57 type awards as well as many facts around the badge and its manufacture. The book is in English with many pictures and illustrations. Examples and comparisons of each badge are described and dimensions given. This detailed and well researched book is the standard work since its publishing in 2007, but is unfortunately out of print.