Having traveled in her time machine to the court of Kublai Khan, Kat comes to the aid of a Mongolian princess who is facing a fearful future.

During a family trip to China, eleven-year-old Mia Chen and her older brother Jake follow clues and solve riddles in hopes of finding their missing Aunt Lin and

Presents a history of the ancient world, from 6000 B.C. to 400 A.D.

A lush tale of deadly court intrigue and a modern classic of fantasy by Locus award winner and Hugo, Nebula, and World Fantasy Award finalist Katherine Addison

This comprehensive activity book and curriculum guide about the Middle Ages contains comprehension questions and answers, maps and geography activities, colorin