Ancient Greece, Bronze Age - the era of gods, warriors and magic. The young shepherd Gilas is a foundling who does not know where he comes from. His sister disappeared, his faithful dog died, and now killers, mysterious black warriors, are on his heels. Saving his life and trying to find his sister, Gilas sets off on a dangerous journey through the mountains and seas. His only companions are a rich girl named Pyrrha, who ran away from home but is completely unsuited to life in the real world, and a lonely dolphin who lost his pod. To survive, Gilas must not only find the answer to the question of why his enemies are pursuing him, but also solve the mystery of the bronze dagger that accidentally fell into his hands. For the first time in Russian!