The Club of Masks

The Club of Masks is a detective novel by Allen Upward, first published in 1926. Set in London's underground social scene, it follows Dr. Cassilis, an assistant to a poison specialist, as he investigates the mysterious death of a masked dancer at the Domino Club. The narrative explores themes of deception and hidden identities amidst a backdrop of intrigue involving royalty and clandestine affairs. This work is notable for its portrayal of the complexities of human relationships within a secretive club environment.