The Unseen Hand : The WWI London whodunnit

Omtale

Autumn 1917. Harvey Marmion and Joe Keedy are dispatched from Scotland Yard to investigate the death of young woman at a luxurious hotel. Questions abound: who is she? Who poisoned her? And where is the original occupant of the room? They must solve the mystery as quickly as possible, before the reputation of the hotel is damaged beyond repair.