Sebastian St. Cyr must confront a savage killer and save his closest friend from the hangman's noose in this heart-pounding new historical mystery from the USA Today bestselling author of When Blood Lies. June 1815. The people of London wait, breathlessly, for news as Napoleon and the forces united against him hurtle toward their final reckoning at Waterloo. Among them is Sebastian St. Cyr, Viscount Devlin, frustrated to find...