The center of insidious intrigues on a universal scale becomes an inconspicuous house in the old quarter of Rome. The famous Soul Changer Adam Mather placed his Shop there, temporarily stopping the sliding along the axis of time. This house should become the cradle of Iddroid, a powerful cyborg whose consciousness is synthesized from the most powerful paranormal properties of selected representatives of humanity from different eras. But the Iddroid is necessary not only for the Exchange of Souls, and therefore the best of the Race of Hunters of the distant future has been inevitably following the trail of the successful adventurer for several centuries.