Arram Draper, Varice Kingsford, and Ozorne Tasikhe forge a bond of friendship that sees them through many changes as student mages at Imperial University of Carthak.

When sixteen-year-old Beka becomes "Puppy" to a pair of "Dogs," as the Provost's Guards are called, she uses her police training, natural abilities, and a touch of magic to help them solve the case of a murdered baby in Tortall's Lower City.

Beka, having just lost her fiance in a slaver's raid, is able to distract herself by going with her team on an important hunt at the queen's request, unaware that the throne of Tortall depends on their success.

Having been promoted from "Puppy" to "Dog," Beka, now a full-fledged member of the Provost's Guard, and her former partner head to a neighboring port city to investigate a case of counterfeit coins.

After becoming a squire to Lord Raoul, commander of the King's Own, Kel of Mindelan, must face a terrifying test in the Chamber of the Ordeal before she can be a knight.

Keladry of Mindelan continues her training to become a squire with the aid of a new maid, the support of her friends, interference from some other pages, and some serious, even dangerous opposition.

Aly fails to foresee the dangers that await as she uses her magic to safeguard Dova and her younger siblings, despite knowing that her thirteen-year-old charge might be queen of the Copper Isles when the colonial rulers are defeated.