An absolutely delightful read for fans of Alexander McCall Smith and Alan Bradley, where Queen Elizabeth must step in to solve a mysterious death at Windsor Castle when England's top investigators have failed. On the eve of the Queen's 90th birthday celebration, the Castle is full of guests, including a dashing young Russian pianist found dead in his guest room. Is it an accident, suicide, a jealous husband or Putin's secret agents? Only Her Majesty can solve this puzzling case!
