Theodosia

After stumbling upon a mysterious amulet in an Egyptian tomb, turn-of-the-century teen Theodosia “Theo” Throckmorton develops magical powers, throwing herself – and her family – into a perilous ancient mystery.

After her experiments with ancient Egyptian magic go a little too well, Theo must race against the clock to save Safiya and her father from certain doom.

Sinister forces emerge while Theo and her friends take time out for a table-tennis tournament at the Penny Arcade.

After a magical vision leads Theo to suspect that the Eye of Horus is under threat, she must contend with the Serpents of Chaos and their masked leader, Yaret.

Theo, Will, and Safiya face double trouble as they attempt a risky spell to retrieve the Eye of Horus from the Serpents’ secret lair beneath Cleopatra’s Needle.

After the Eye whisks them off to Egypt, Theo and Safiya race to reach the Staff of Osiris before the Serpents of Chaos catch up. Back in London, Will and Henry make use of a magical rope.

With the Serpents of Chaos’ magic now unleashed unto the world, Theo and her friends race to break Yaret’s spells before chaos rules forever.

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

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

It’s Theo’s fifteenth birthday party but someone is after the pyramidion’s secret.

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

Aapep is loose in London and the museum’s mummies have developed a mind of their own.

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

When the barge of Rameses II is loaned to the museum, Theo’s magic grows out of control.

Rameses II’s barge unleashes a magical plague on Theo’s beloved museum.

Maya’s attempt to publish the story of her trip to Egypt is thwarted by strange figures.

Henry throws a secret party at the museum, and people start mysteriously disappearing.

Jealous of Darius’s adventures with Theo in Egypt, Will performs a death-defying trick.

The Eternal Flame moves through the school fête, playing mind games and sowing confusion.

Theo guides the Eternal Flame to the Oasis, facing judgement by an ancient god.

Theo begins training to become a true ankh mage with the Sisterhood of the Chosen Keepers.

As Darius tries to build a time machine, a terrible time fog is unleashed across London.

After losing vital time machine artefacts, Theo is sent home by the Sisterhood.

Maya, Henry and Alistair must get past the Sisterhood and an ultra-tricky time loop.

In order to restore the time machine, Theo and Will must free Darius from the Sisterhood.

Theo and Will travel back to ancient Egypt with Darius to recover the Djed Stone.