Sexton Blake and Tinker foil criminal plot connected with the Tongs, and master-minded by "famous stamp collector" and millionaire.
A detective saves the kidnapped daughter of an inventor murdered for his formula.
A detective saves a clerk from a gang who tie him to a clock-operated gun.
A crook poses as a Lord to rob a merchant and holds a detective captive in his cellar.
A Count catches a detective posing as a foreign war minister and hangs him over Beach Head with a fuse.