Foreign Legion fighter Andrei Protsenko was always surrounded by brave guys, his comrades in arms. This novel is dedicated to one of them - Mikhail Parubets, nicknamed Doc. Mikhail is not only a unique athlete, a master of sports in boxing and several types of wrestling, he is also a first-class surgeon. Not only does Doc participate in all combat operations along with his comrades, but after the battle he also provides medical care to the wounded, sometimes carrying out the most complex operations in the field...