When the most valuable sapphire in the world is stolen without a suspect in sight there is only one man to call... John Raider, Private Detective... The race is on for John and Harry as if they don't find the culprit soon... the gem maybe lost for good. John Raider and The Star of India along with five other mysteries bring back the classic detective story, with enthralling suspects, murder, mayhem and romance. In the classic dime-novel format... John Raider tackles some of the greatest mysteries of the 1920's along with his partner and friend Harry Nash. If you love mysteries, charismatic detectives and clever stories... be sure to join John and Harry in these exciting adventures!!!