Audiobook The Guest House written by David Mark. How much would you pay to survive? Mum-of-three Ronni Ashcroft had just pieced her life back together after her husband left. On a remote spur of the Scottish Highlands, she kept her successful guest house going and even met a new man, Bishop. But it turned out that Bishop had secrets. He had shady connections and shadier plans to use the coastal town as a European gateway for drugs, guns – and something far worse.