Eleven-year-old Alanna, who aspires to be a knight even though she is a girl, disguises herself as a boy to become a royal page, learning many hard lessons along her path to high adventure. "From now on I'm Alan of Trebond, the younger twin. I'll be a knight." And so young Alanna of Trebond begins the journey to knighthood. Though a girl, Alanna has always craved the adventure and daring allowed only for boys; her twin brother, Thom, yearns to learn...

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.

Residents of the island of Starns send for help from Winding Circle temple, and when prickly green mage Rosethorn and young stone mage trainee Evvy respond, Evvy finds that the problem is with a long-dormant volcano and tries to use her talents to avert the looming destruction.

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.

While at Gold Ridge castle to the north of Winding Circle, Daja and the three other mages-in-training who have become her friends develop their unique magical talents as they try to prevent a devastating forest fire from consuming everything in its path.

Alanna continues to create her own life as a female warrior when she and new companions journey to the Roof of the World seeking the powerful Dominion Jewel, perhaps the last hope of saving her country from dissension and hostile magic.

While in the mystical realms of the gods along with Nunair, Daine learns the secrets of her past and the implications for her future as she and Nunair are compelled to return to the mortal world of Tortall to help fight against the immortals.

The mage Numair, the knight Alanna, and Queen Thayet enlist thirteen-year-old Daine's help to battle the dreadful immortal creatures that have recently begun to attack the kingdom of Tortall.