About the book: 2013 / Lieutenant Colonel Kaurov, nicknamed Karakurt, an employee of the top-secret service "Virtus", - a specialist in the elimination of drug dealers. And now he is fulfilling the next task of the leadership - masterfully destroying the Caucasian drug lords. But then the unexpected happens... Kaurov is hastily summoned to Moscow to report the tragic news: someone brutally dealt with his wife and daughter. Kaurov undertakes to take revenge - to find and brutally punish the killers! Karakurt just doesn’t know that the threads of this monstrous crime stretch into the distant past and, moreover, are closely connected with his current work. The book was also published under the titles “Drug Fighter”, “Killing Distance” and “Melee Master”».