The Great Pyramid Robbery

It was the perfect crime.
When the workers building Lord Khafre's pyramid plot to steal the treasure buried in the nearby Great Pyramid, the only thing they are afraid of is the curse that protects the tomb. They recruit craftsman's son Senu and his otherworldly ka 'Red' to help them with the magic.
But Red is afraid to talk to the kas of the dead, and when the robbery goes wrong Senu finds himself trapped inside the pyramid with a powerful spirit intent upon revenge. Can Senu and apprentice priestess Reonet open the magical ka-door in time to save their families from the dead pharaoh's fury?
Discover an ancient world of magic and adventure in Book 1 of the Seven Fabulous Wonders series by Branford Boase Award winning author Katherine Roberts.
"I thought it was WONDERFUL... I couldn't put it down!" Diana Wynne Jones.