Eventyrroman.

Her parents are too busy to notice, but even they can't pretend it's not happening when they wake up a few days later to find their house on the banks of a lake. Night after night, the house moves and the family wakes to a new location. When Bella realises that her room at the top of the house is built from Grandpa's old boat, she finally knows what the house is looking for. It seeks the sea. So Bella dons the captain's hat her Grandpa has given her and guides the house safely to the shore, where finally they are home.

The demon Lailoken, as old as time, is tricked by angels and trapped in a human body. He becomes Merlinus, a wandering wise man expert in magic, destined to work for good among humans, opposed by the Furor (Odin). An encounter with the unicorn, a spirit similarly earthbound, brings Merlinus to Ygrane, queen of the Celts, and she sets him a task to find her king, a man seen in vision and fated to be her love-match. Merlinus-Lailoken seeks and finds him: Theodosius, a stable worker. But Ygrane has commanded the demon-wizard to bring her a king, so Merlinus sets to work making one.

“Part post-apocalypse, part road-trip, part sword-and-sorcery . . . One of my favorite adventure novels of all time.” —Cory Doctorow At four-thirty one Saturday afternoon the laws of physics as we know them underwent a change. Electronic devices, cars, industries stopped. The lights went out. Any technology more complicated than a lever or pulley simply wouldn't work. A new set of rules took its place—laws that could only be called magic. Ninety-nine percent of humanity has simply vanished. Cities lie abandoned. Supernatural creatures wander the silenced achievements of a halted civilization. Pete Garey has survived the Change and its ensuing chaos. He wanders the southeastern United States, scavenging, lying low. Learning. One day he makes an unexpected friend: a smartassed unicorn with serious attitude. Pete names her Ariel and teaches her how to talk, how to read, and how to survive in a world in which a unicorn horn has become a highly prized commodity. When they learn that there is a price quite literally on Ariel's head, the two unlikely companions set out from Atlanta to Manhattan to confront the sorcerer who wants her horn. And so begins a haunting, epic, and surprisingly funny journey through the remnants of a halted civilization in a desolated world.

Three brothers set out to hunt for the unicorn whose horn is made of ivory and whose hooves are pure gold.