The Great Diamond Syndicate; Or, The Hardest Crew on Record

The Great Diamond Syndicate; Or, The Hardest Crew on Record is a detective novel written in the early 20th century by John Russell Coryell under the pseudonym Nicholas Carter. The plot follows Nick Carter, a skilled detective, as he investigates a murder linked to the theft of a valuable diamond collection. This work is part of the Nick Carter series, known for its engaging crime narratives and significant influence on the detective fiction genre, particularly within dime novels.