From Amazon.com:

This book is the complete original trilogy, now with annotations by Margaret Weis & Tracy Hickman. It contains Dragons of Autumn Twilight, Dragons of Winter Night and Dragons of Spring Dawning, as well as an introduction by the authors.

Dragons. Creatures of legend. Stories told to children. But now dragons have returned to Krynn. The darkness of war and destruction engulfs the land. More than six million readers have witnessed the return of the dragons. And now the books that began the best-selling Dragonlance saga are collected in their entirety in this special edition. New readers and old friends can travel with the unlikely band of heroes who seek the restoration of balance in their lives and in their world. Includes an introduction by Margaret Weis and Tracy Hickman, as well as "Dragons of Autumn Twilight," "Dragons of Winter Night," and "Dragons of Spring Dawning."