It is the third century of the Green Age. The Open Brain implant-correction has turned women into the dominant gender, and the balance of power in the criminal hierarchy has shifted. The fem-blatnyak, ruthless prison hens, have risen to the top. None of the biological men can resist them, but there is a nuance.

Markus Sorgenfrey is the best can operative of TRANSHUMANISM INC. The tasks assigned to him by Admiral-Bishop Lomas are so sensitive that his memory is erased afterwards. He would not have gotten involved in prisoner showdowns if not for the terrible danger looming over the planet.

How are hell destroyed by the Light and Mesozoic Earth connected? What is the magic of higher spirits? Why has ancient evil found a new incarnation in a Siberian wind colony? What does the tomb of Paris, the demon of Achilles have to do with it, and what is the secret of the sinister Varvara Zugunder, whom the imprisoned hens have considered their mentor for hundreds of years?

The action-packed detective thriller 'Cool' will answer many agonizing questions that no one has yet dared to ask.