About the book: 2014 / In one of the mountain rivers of the Caucasus, all the fish die overnight. Experts who arrived at the scene conclude that the river has become a testing ground for a previously unknown combat virus. The Ministry of Defense believes that the environmental disaster was provoked by the militants of the field commander Alikhan. The bandits allegedly tested the virus on the river ecosystem in order to subsequently carry out a terrorist attack in one of the Russian cities with a million population. A detachment of airborne special forces under the command of Major Teplov urgently flies to the Caucasus. The soldiers were ordered to prevent the use of biological weapons against Russian citizens at all costs.…