Bomber Bolt threatens to kill ex-Chief Inspector Rose if he mentions the Bomber Bolt case in his memoirs.
A newspaper proprietor offers Mr Rose money to find out who is trying to kill him.
A man tries to reach Mr Rose to tell him the truth about an unsolved murder case.
Mr Rose comes to the aid of a friend accused of murder, and clashes with his old enemy, Chief Inspector Entwhistle.
Mr Rose takes a complimentary trip on a luxury cruise liner and meets up with two old friends... and an old enemy.
Mr Rose becomes embroiled in a scandal about the Brazzoni case... only there never was such a case.
Ex-con David Maxton turns up, but does he plan to confess, or to exact his revenge?
Mr Rose comes face-to-face with an old adversary, while his secretary, Drusilla keeps a secret rendezvous.
An old villain calls on Mr Rose with news about an escaped murderer.
Mr Rose finds himself implicated in a murder when a beautiful girl comes to stay.
Mr Rose searches for Drusilla, who has gone missing.
A beautiful girl gets Nigel Chinnery into trouble. Mr Rose's manservant and secretary don't escape unscathed.
Mr Rose discovers the truth about his manservant, Halifax.
Mr Rose returns from a trip to the U.S. and goes to his new flat, but the architect has disappeared.
Mr Rose wants to find out who is trying to destroy the Fifth Estate.
Someone tries to frame Mr Rose.
Mr Rose is the victim of a pick-pocket
Mr Rose is invited to take part in a commercial
Mr Rose wonders whether the death of one person heralds the death of others.
Mr Rose sees a man killed in a road traffic accident, but the same man was killed in a similar accident two years earlier.
Mr Rose is subjected to a blackmail attempt.
Mr Rose is kidnapped by students on his way to give a lecture on criminology.
Is Mr Rose dead, or pretending?