Hardback. Featuring Paul Prye, Columbia University professor and true crime enthusiast, and his wife Alice, art historian but a devotee of Agatha Christie, holidaying in London, from America, for the centennial of Jack the Ripper and about to embark on a walking tour of the Ripper sites - when one of the group is murdered. An engaging and educational novel. 228pp. 8vo. h/back. The lower quarter of the pp. have sustained a little water damage, ie rippling effect, but doesn't affect the text o/w Vg. in Vg. dw.