The big man with the beard was gripping in one hand another half-pike. He raised the other to make a gesture. It was not a hand but a barbed hook with a skein of moist detritus swinging from it, possibly hair or shreds of clothing. With this he pointed up, away from the river, drawing MacIan’s eye away from the toils of the gunners and towards the penetralia of the Tower of London. Over the roofs of the Cold Harbour storehouses he pointed, and over the soldiers’ barracks and the gate of the Inmost Ward, to the lofty prize that stood in the center of all, commanding the complex, the River, and the City from its four turrets: the White Tower. He thrust his hook at it thrice.