Wealthy Sir Hubert Handesley's original and lively weekend house parties are deservedly famous. To amuse his guests, he has devised a new form of the fashionable Murder Game, in which a guest is secretly selected to commit a 'murder' in the dark, and everyone assembles to solve the crime. But when the lights go up this time, there is a real corpse....

When George Abbershaw is invited to Black Dudley Manor for the weekend, he has only one thing on his mind - proposing to Meggie Oliphant. Unfortunately for George, things don't quite go according to plan. A harmless game turns decidedly deadly and suspicions of murder take precedence over matrimony. Trapped in a remote country house with a murderer, George can see no way out. But Albert Campion can.

Welcome to Alderley, a magnificent mansion in the heart of the West Country where a grand house party is taking place. The preparations have been made, the guests have been invited, and the staff are on hand. What could possibly go wrong? Let the entertainment begin. The theft of the diamond necklace and the antique pistols might all be explained, but the body in the lake - that really was a puzzle. 'Don't expect me to solve anything,' Inspector Wilkens announced modestly when he arrived to sort out the unpleasantness.

The Earl of Burford can't believe his luck. Rex Ransom, his favourite star from the 'talkies', and his hot-shot producer, Haggermeir, want to film their next feature at Alderley, the family's seventeenth-century country estate. Somewhat less enthusiastic is the Countess, who finds herself hosting an impromptu house party for the incoming Hollywood crowd.

Understandably, Lord Burford had some misgivings about hosting another house party at Alderley, his beautiful country mansion. After all, the previous two could at best be described as disastrous, since a couple of their guests were bumped off during their stay on each occasion. But with family members travelling down for the funeral of an elderly relative, the Earl really had no choice but to offer them accommodation.