The Red Star, that celestial curse whose eccentric orbit was responsible for Thread, has been shifted to a harmless orbit, and the current Threadfall will be the last. Technological marvels are changing the face of life on Pern. And the dragonriders, led by F'lessan, son of F'lar and Lessa and rider of bronze Golanth, and Tia, rider of green Zaranth, must forge a new place for themselves in a world that may no longer need them.

To the nobles who live in Benden Weyr, Lessa is nothing but a ragged kitchen girl. For most of her life she has survived by serving those who betrayed her father and took over his lands. Now the time has come for Lessa to shed her disguise — and take back her stolen birthright. But everything changes when she meets a queen dragon. The bond they share will be deep and last forever. It will protect them when, for the first time in centuries, Lessa's...

Pellar, a mute Apprentice Harper; Halla, a homeless girl; and Cristov, a miner's son, learn invaluable life lessons as the planet Pern prepares for the return of the deadly Red Star and its annihilating "Thread," which can only be destroyed by firestone-fueled dragonfire. But mining firestone is dangerous work, often carried out by children of disenfranchised criminals called the Shunned. Accompanied by his new fire-lizard Chitter, Pellar joins Masterharper...

Even though Lorana cured the plague that was killing the dragons of Pern, sacrificing her queen dragon in the process, the effects of the disease were so devastating that there are no longer enough dragons available to fight the fall of deadly Thread. And as the situation grows more dire, a pregnant Lorana decides that she must take drastic steps in the quest for help. Meanwhile, back at Telgar Weyr, Weyrwoman Fiona, herself pregnant, and the harper...