El secreto de la alicornia mágica

Sophie's life finally makes sense: her telepathic powers are used to train Silveny, the first female alicorn of the Lost Cities, and turn her into a symbol of hope for her people. But it's one thing to make sense of your powers, and another to be able to live in peace. Because the Black Swan is up to her old tricks again, Sophie finds messages and clues to her presence everywhere. And the risk she poses to the Lost Cities is simply terrifying.