They hiked through slow-rolling hills for the rest of the day, their thumbs hooked in the straps of their backpacks, sometimes along chalk roads, sometimes cutting across fields, crickets jumping up out of the long grass to get out of their way. The air was cool and clean.

It was an easy hike, a beginner’s hike. There was singing. Eliot pointed out a ridge that he said was “positively screaming” to have pinot grapes planted on it. At no point did they see a town or another traveler. The rare tree or fence post they passed cast a crisp shadow on the ground, straight and clear, like it was etched there. It made Quentin wonder how Fillory really worked. There was hardly any central government, so what would a king actually do? The entire political economy appeared to be frozen in the feudal Middle Ages, but there were elements of Victorian-level technology as well. Who had made that beautiful Victorian carriage? What craftsmen wove the innards of the clockwork mechanisms that were so ubiquitous in Fillory? Or were those things done by magic? Either way, they must keep Fillory in its pre-industrial, agrarian state on purpose, by choice. Like the Amish.

At noon they witnessed one of Fillory’s famous daily eclipses, and they observed something that was described in none of the books: instead of being a sphere, the moon of Fillory was formed in the shape of an actual, literal crescent, an elegant silvery arc that sailed through the sky, rotating slowly around its empty center of gravity.

They made camp at sunset in a ragged square scrap of meadow. Ember’s Tomb, Dint told them, was in the next valley over, and they wouldn’t want to spend the night any closer to it. He and Fen divided the watches between them; Penny volunteered to take one, but they declined. They ate some roast-beef sandwiches they’d been saving since the house upstate and unrolled sleeping bags and slept in the open, their bodies pressing flat the tough, coarse green grass underneath.

EMBER’S TOMB

EMBER’S TOMB

The hill was smooth and green. Set into its base was a simple post-and-lintel doorway: two enormous rough stone slabs standing upright with a third slab laid across them. In the space between them was darkness. It reminded Quentin of a subway entrance.

It was just dawn, and the door was on the western face of the hill, so the hill’s shadow fell over them. The grass was frosted with pale dew. There was no sound at all. The shape of the hill was a pure emerald-green sine wave against the lightening sky. Whatever was going to happen was going to happen here.