The terrifying pirate Cabeza Blanca kidnaps children and makes them work all day in a diamond mine, and no one dares to try and rescue them. But when he captures Miki, Siri's little sister, he makes himself an enemy fiercer than he could have ever imagined, and Siri immediately sets off in search of Miki. Piratas del mar helado is a story that illustrates the dangers of giving up and the immense value of doing what we know is right. Una novela trepidante, a veces tierna, a veces dura, pero que incorpora valores como la fraternidad, la pasi