I first read it in high school then once again a few months back. I do believe he did make certain parts up such has speeches that seem to drag on for a half a page which I doubt anyone could remember unless they wrote it word for word at the time of hearing it but I do believe his story is solid because he does not betray him self to be a hero or someone that should of been given and knights cross in fact he spends allot of time betraying others to be hero’s like Linsen and The Veteran. I did grow tired of reading about his food complaints when in other books unless a unit had been surrounded I rarely read about a shortage of food this was one of the strong points of the German army along with a regular mail exchange.
The only other book I can promote that comes close to this one is “Twilight of the Gods” by Thorolf Hillblad. Action wise its a better book and you wont want to put it down. He does not spend the whole book bashing the Nazi party and Hitler like alot of books but lets you live out he last days of world war two through the eyes of a Swedish volunteer in the Waffen SS leading all the way up to the battle of Berlin.