The audiobook "Blood of Toulouse" by Maurice Magra takes listeners to medieval Toulouse, where a complex and mysterious story plays out. At the center of the story is an investigation into a series of violent crimes that are rocking the city. The protagonist, a detective or researcher, plunges into a world of ancient secrets, political intrigues and dangerous conspiracies, facing mysterious murders and ancient curses. Magr creates the atmosphere of a medieval city with its intrigues and conflicts, offering readers an exciting and intense detective story that keeps in suspense until the last page.