Rupert and Amy contend with a phony telephone engineer and a white slave trader.

Rupert is led a merry dance by an old flame and a long-lost orchid.

Rupert and Amy get into a spot of trouble when spending the weekend with old friend Helen Bardsley, whose husband David seems not all that right in the head.

Rupert and Amy investigate strange goings-on at an old house bought by agent Christopher Bridgewater

Rupert and Amy investigate Colonel Stone, newly returned to England from the desert.

Rupert and Amy investigate threats against a Mancunian chanteuse.

The Wildes are in York and investigate the mysterious Elena and a cricket-playing Texan.

Rupert and Amy travel to Rome by train and stumble across another mystery.

Rupert and Amy take in a young boy named Steve, found wandering the streets.

Rupert investigates how a group of criminals have suddenly come to be into money.

Rupert, in Amsterdam to research his latest novel, gets involved with a woman who is caught up in an illegal South American mining operation.

Rupert and Amy suspect that the victim of an apparent heart attack actually met his end through foul play.

Although Annette is in America, her sister Debbie keeps seeing her in the UK. In order to convince people that she isn't losing her mind, Debbie takes a photograph of her sister, but when this is developed, Annette is nowhere to be seen...