Join Agatha and Christie, two twin sisters, on their third thrilling adventure. This time, they're exploring an ancient Egyptian Pharaoh's tomb.

They're having a great time until they realise something terrible has happened: important artefacts from the excavation site managed by Lord and Lady Carnavorn are disappearing. The twins need to work together to find and return the missing artefacts before it's too late. 

Can they do it?