Sexton Blake and the Demon God

Sexton Blake and Tinker are asked to look in to the theft of an Egyptian mummy from the British Museum.

Blake escapes death when he falls through at trap door at Hubba Pasha home. Blake retaliates by forging documents to retrieve a stolen Egyptian necklace and return it to Professor Lurkov

Zigiana asks Sexton Blake to help her escape from Hubba Pasha as he plans to leave Britain. Blake persuades Zigiana to return for one more day to find the Pasha's destination.

Tinker has replaced Zigiana but is now trapped on a train heading for Greece where Hubba Pasha is planning to sacrifice him to the mummy. Meanwhile Blake escapes Pasha's bomb attempt on his life hasn't heard from Tinker.

Hubba Pasha arrives in Argus, Egypt to prepare for the sacrifice of Zigiana still unaware that it is Tinker in disguise. With Sexton Blake captured the real Zigiana asks for police help but is betrayed by them to Pasha.

Maremma Bey double crosses Hubba Pasha but dies of the curse. Pasha sends in Blake to find the God Chemos who only wants goodness. Tinker is forced to sacrifice Zigiana but turns the knife of Pasha to save the day.