Let's begin with a brief primer for those of you new to Guy Gavriel Kay's work.
Many of Kay’s books, including CHILDREN OF EARTH AND SKY [Amazon | The Book Depository], take place in a secondary world that’s followed a similar historical progression to ours. Similar is the key word there; while certain events and characters have their roots in historical fact, all the place names are different, the key players aren’t necessarily the same people as their real-world counterparts, and the geography doesn’t quite match up with ours.
I often recommend Kay to litfic readers who’d like to try fantasy but are leery of the genre. He adopts a traditionally literary approach to plot and character, while the fantastical elements tend to emerge organically once the reader's accustomed herself to the rest of the setup. One might find a ghost lurking between the pages, or an old god the contemporary religions can’t quite seem to oust. Occasionally, a character does outright magic, but such scenes have become increasingly less common in the sorta-alternate-history section of Kay’s bibliography. He’s interested in the circumstances that might cause magic to fade from the world, and in the ways magic finds to cling on even as its influence becomes less than it once was.
He’s also a prime pick for fantasy-shy readers because he doesn’t really write series. You should read the three-volume Fionavar Tapestry and the two-volume Sarantine Mosaic in publication order, but everything else works perfectly well as a standalone--with the caveat that those of his books that take place in the same world are richer if you know something about that world’s history.



