Theseus's Ship. A Black-and-White Novel

Driven by feeling, the hero wanders through the labyrinth of city streets. He embarks on a journey called by the inexplicable, but predicting where this call will lead him is beyond his power.
The mysteries in the labyrinth of yesterday are often more important than the secrets of today, and around the next corner, both the beautiful Helen and the Minotaur may be waiting.
The most difficult thing on this path is not to make a mistake in choosing the sails, not to confuse black with white.