A generation has passed since the change that rendered technology inoperable around the world, and western Oregon has finally achieved a degree of peace. Except a new threat has risen in Paradise Valley, Wyoming. A man known as the Prophet presides over the church universal and triumphant, teaching his followers to continue God's work by destroying the remnants of technological civilization they encounter, and those who dare use them. Rudi Mackenzie...

Ten years after all of Earth's technology had been rendered useless by the Change, two thriving communities in Oregon's Willamette Valley are confronted by a dangerous new challenge when the totalitarian Protectorate prepares to seek control over their priceless farmland.

"Princess Orlaith, heir to Rudi Mackenzie, Artos the First, High King of Montival, now wields the Sword of the Lady--and faces a new enemy. Fortunately, she also has a new ally in Reiko, Empress of Japan, who has been pursued to America by a conquering army from Asia. To combat their mutual foe, Orlaith and Reiko embark on a quest to find the fabled Kusanagi-no-Tsurugi, the Grass-Cutting Sword, one of the three great treasures of the Japanese Imperial...

The island of Nantucket was swept by a cosmic disaster into the year 1250 B.C. The new Republic of Nantucket is now threatened by renegade Coast Guard officer William Walker, who is making alliances with the Trojan War heroes Agamemnon and Odysseus. The Republic and Walker deal with Bronze Age Greece, Phoenicia, and Babylonia, ancient regimes changed by the modern technology the time travelers introduced.