Theodosia

A statue with a will of its own leads Theo and her friends to a brand-new mystery.

Can Theo save Will and Safiya, who are trapped inside a secret room?

Theo tries to decipher the secrets of her grandfather’s journal, with disastrous results.

Theo must race to save Will, Safiya and Henry, who have been swept into a dream world.

The pyramidion’s power turns Will’s dreams of fame into a magical nightmare.

It’s Theo’s 15th birthday party, but someone is after the pyramidion’s secret.

Can Theo prevent Aapep escaping his prison beneath the Great Pyramid of Khufu.

Theo and Will try to discover what the Serpents of Chaos are planning.

Someone, or something, has been stealing magical power from the museum.

Mummies Alive! Aapep is loose in London, and the museum’s mummies have developed a mind of their own!

An accidental body-swap forces Theo and Safiya to pretend to be each other.

Will returns to Aapep’s lair, while Aapep forces Nigella to seek out and destroy Theo.

Theo and friends must face Aapep himself if they are to save the world from destruction.