The Scourge of God

Blurb

The Scourge of God is an alternate history, post-apocalyptic novel by S. M. Stirling. It is the fifth book in the Emberverse series. The novel continues the journey of Rudi Mackenzie and his companions as they travel across the former United States, a generation after "The Change" killed off technology and plunged the world into a new Dark Age, on their quest to Nantucket where rumor says The Change originated. The novel's title comes from the title Sethaz gave himself at the end of The Sunrise Lands:
I am the Scourge of God. If you had not sinned greatly, He would not have delivered you into my hands.