The sun-scorched, inhospitable island of Lanzarote was home to many generations of desperate sailors from the Perdomo family, until Aisa was born, endowed with the gift of taming animals, summoning fish, pacifying pain and comforting the dead. Her mysterious power became a blessing for the inhabitants of the island, and her amazing beauty became a curse. Saving Aiza's honor, her brother kills the son of the most powerful man on the island. Blinded by grief, the father thirsts for blood, and the Perdomo family flees across the ocean. After a tragic odyssey, the Perdomo family reaches the shores of Venezuela and gains hope of finding a new homeland there. However, Aiza is still haunted by evil fate, because of her, people are dying again, and the family is again forced to flee, wander, fleeing criminals, and win the right to life. The call of the ancestors and the desire of the Perdomo “Maradtentro” family itself draws to the sea, and only to the sea, as well as the desire to return to their native islands, to their ancient hearth. But Isa, tired of the misfortunes she brings to her family, passionately wants to get rid of her gift. To do this, she must find the “Mother of all Diamonds” and bow to her. “Maradentro” is the third and final book of the “Ocean” series, unpredictable and bewitching, like the sea element itself. The story of the Perdomo family, told by one of the world's most popular Spanish-language authors, has already captured the hearts of millions. Now the world of Alberto Vázquez-Figueroa, washed by storms, is opening up for the Russian reader.