The Terces Society are accused of stealing an Ancient Egyptian mummy from the local museum, get trapped in a crate with a mummified cat, and unwittingly find themselves on their way to the great pyramids of... Las Vegas. As they draw ever closer to uncovering the Secret, so too do their archenemies, the Masters of the Midnight Sun. The Terces Society are accused of stealing an Ancient Egyptian mummy from the local museum, get trapped in a crate with a mummified cat, and unwittingly find themselves on their way to the great pyramids of...Las Vegas. As they draw ever closer to uncovering the Secret, so too do their arch-enemies, the Masters of the Midnight Sun.