When sixteen-year-old Avery West learns her family is part of a powerful and dangerous secret society, and that her own life is in danger, she must follow a trail of clues across Europe.

Ever since the gods of ancient Egypt were unleashed in the modern world, Carter Kane and his sister Sadie have been in trouble. As descendants of the House of Life, the Kanes have some powers at their command, but the devious gods haven't given them much time to master their skills at Brooklyn House. Now their most threatening enemy yet, the chaos snake Apophis, is rising. If they don't prevent him from breaking free in a few days' time, the world...

Since their mother's death, Carter and Sadie have become near strangers. While Sadie has lived in London, her brother has traveled with their father, Egyptologist Dr. Julius Kane. One night, Dr. Kane brings the siblings together for a research experiment at the museum to set things right for his family. Instead, he unleashes the Egyptian god Set, who banishes him to oblivion and forces the children to flee for their lives. To stop the evil deity,...

Forced to watch one of their own being destroyed, the remaining teddies, who are thrust back into a world that doesn't want them, decide to return to the place they were created to finally learn why they were thrown away.

"Todo empezó en Londres, la noche en que nuestro padre hizo explotar el Museo Británico con un extraño conjuro. Fue entonces cuando nos enteramos de que, además de un reconocido arqueólogo, era una especia de mago del antiguo Egipto. Rodeado de valiosas antiguedades, empezó a entonar extrañas palabras. Algo debió de salir mal porque la sala quedó reducida a escombros; Set, el dios del caos, apareció de la nada envuelto en llamas y a nuestro...