Cazaril was once the son of a noble family, entrusted with defending a strategically important castle during one of Chalion's many wars. Then the castle was sold to the enemy, and Caz was not ransomed, but instead forced to serve as a galley slave on an enemy ship. Finally free, he walked across two countries to reach a town where he worked in his youth, and enters the stronghold wearing clothes he took off a corpse. All he wants is a lowly position, maybe in the kitchen or the stables, where he can earn a bit of bread and sleep warm at night. Instead, he is given the position of tutor to the Royesse Iselle, half-sister of the current king of Chalion. He begins the work of teaching her multiple languages, history, geography, politics, and how to tell when a man is lying to her. All of these skills and more are needed when she and her brother, the heir to Chalion's thrown, are called to court. Cazaril is required to travel with them, even though he knows that the man who betrayed him serves there as the king's high chancellor. And worse yet, he discovers that the whole royal family is under a generations-long curse. This was my second read of this book, the first one being back in 2008 so I remembered almost nothing. It's a clever and well constructed fantasy, with the twists and turns I expect and love from a Lois McMaster Bujold novel. This time around, the age gap romance (between a 20 year old and a 35 year old) made me raise my eyebrows. It fits thematically into the story but also, why.