Another great spy novel from the british author E. Phillips Oppenheim who achieved worldwide fame with his thrilling novels and short stories concerning international espionage and intrigue.
This one is a connected collection of short stories about the leader of a secret society pledged to protect England and their German adversary. This novel is an Oppenheim classic from 1919 about a high society villain: characteristic of Oppenheims typical works, with the characters living in luxury, and a very flowing and exact story.
Oppenheim builds on the English mentality before WWI and how many of the English just did not believe in a threat from Germany.