Treasure preserved - David Williams

It's action all the way in this classic and witty whodunit centred round the fate of the 19th century Round House, an ugly building of uncertain origin that could scupper the multi-million pound development planned for a south coast resort. A dozen interested parties are in favour of knocking it down. They include an Arab oil sheikh, a sexy English Literature drop-out from Sussex University, the head of a construction company, and a romantic novelist. And where does Canon Tring's languorous young wife fit in to all this?

Only Louella, Lady Brasset, is committed to keeping the Round House standing; she believes it to be the joint creation of two famous architects, Sir John Soane and William Butterfield. But four hours after banker and sleuth, Mark Treasure, promises her a stay of execution on the house, it's Louella who is blown up - and another accident follows. A double accident? Or a double murder?

The sixth installment in the Mark Treasure mystery series, Treasure Preserved is full of David Williams' trademark humour and charm.

David Williams was a writer best known for his crime-novel series featuring the banker Mark Treasure and police inspector DI Parry.

After serving as Naval Officer in the Second World War, Williams completed a History degree at St Johns College, Oxford before embarking on a career in advertising. He became a full-time fiction writer in 1978. Williams wrote twenty-three novels, seventeen of which were part of the Mark Treasure series of whodunnits which began with Unholy Writ (1976). His experience in both the Anglican Church and the advertising world informed and inspired his work throughout his career.

Two of Williams' books were shortlisted for the Crime Writers' Association Gold Dagger Award, and in 1988 he was elected to the Detection Club.