The Gold Sarcophagus - Nine Worlds of Mirrortac, #3

The sun-god Ra re-awakens from thousands of years of hibernation in a sarcophagus hidden at the bottom of the Mediterranean Sea so he can resume his plan to take control over the people of the Earth. In his guise as a museum researcher, he assumes possession of an ancient stone that gives him supreme power over the world. In his final mission, the erfin Mirrortac travels with his family across the cosmos in an effort to stop Ra and his allies from achieving their plan.
An epic battle between the forces of good and evil embroils many worlds and peoples in this fast paced fantasy adventure.