Vatican Candidate: A Harper & Blake Mystery

April 1945: Europe is in ruins, and Berlin is burning. As the Red Army closes in on the last few blocks surrounding the Fuhrerbunker, a famous aviatrix lands her light aircraft in the center of the shattered German capital. Two days later she takes off again. With her is a man called Heinrich Bechmann, SS mass killer and personal bodyguard of the German chancellor Adolf Hitler—and with Bechmann is a file of documents.

Fast-forward to the fall of 2018, when Pope Francis announces that he inte...