Like the one about the Second War, published in 2009, it is an interesting book but a holy mess ... The cartoons are numerous but the legends are incomplete, obscure and often poorly translated. Everything is mixed, both in terms of chronological material that country. The year ranking is meaningless, since one finds for example in 1918 a number of caricatures dating from 1915 ... Anyway, nice to drive but hard to make it a tool for understanding this dark period.