The saga develops the narrative started in The Dragonbone Chair and focuses primarily on Simon, a former kitchen servant in the largest castle in the land.

Meanwhile, Josua "Lackhand", brother to the king, leads a motley band of survivors after the disastrous events at Naglimund.

Princess Miriamele, having escaped before the siege of Naglimund, gets caught up in events that demonstrate the evil powers surrounding her father.

Princess Maegwin of Hernystir leads her people deep underground, where they discover secrets that may help turn the tide in a war thought to be hopeless.

[1] Kat Hooper of fantasyliterature.com gave The Stone of Farewell a rating of 3.5 out of 5 and a mixed review, calling it "excessively lengthy" and saying it "is everything we’ve come to expect from a middle book in a well-written traditional medieval-style epic fantasy trilogy".