A majestic road trip across England, filled with stunning landscapes, incredible sights and the odd dead body along the way.

Lord Edgington and his grandson (along with a surprising number of servants) are going on a summer holiday. Setting off in their convoy of luxury cars, there are wonders to behold and mysteries to uncover. But when they arrive at the Lake District for a reunion with old friends, a tragedy from decades earlier hangs over the dilapidated Chandos Grove estate. After a member of the party is murdered, it will take the legendary investigator’s every last wit to catch the killer and solve a mystery that has haunted him for fifty years.