We think that about Great Patriotic war we know everything. Or almost all. We know about monstrous losses, about unbearable pain, about suffering, fears and privations. About it in fact it is already written so much! But who will believe that war has the side about that front-line soldiers do not tell either in general hidden, secret, mystic or - with large reluctance. Fear as though, that them can take for mad or for unmitigated liars. So what there, in clot of human passions obvolute death, did take place? Was there it by the fruit of the turbid consciousness tormented by war or it - the same, that we with awesome horror and whisper we name a short word "horror"?