Steve investigates the burglary of Pie in the Sky, while Henry does battle with murderous private sector cops.

In a moment of weakness famous cookery writer Hilary Smallwood has given her unscrupulous nephew Colin a Power of Attorney. He has sold her house and put her into a retirement home; now he is trying to steal her recently written memoirs. Hilary calls on Henry Crabbe and her lifelong friend Seymour to help. Meantime there is friction behind the scenes in the restaurant between Steve and John.