(From the publisher):
Danger comes by sevens. In a suicide's room, seven clocks tick ominously. And the last words of a dying friend are "seven dials." The enigmatic sevens lead dapper Jimmy Thesiger and his dashing cohort "Bundle" Brent to a Soho club. There they learn of the Seven Dials Society: seven masked conspirators who meet in a secret room to talk about stealing scientific secrets -- and about hushing up murder...
Original title: The Seven Dials Mystery
Genre: Fiction→ Crime and Mystery→ Detective Story and Detectives