On one of their expeditions the dragon children Mira, Feo, Luna and Diego discover an unusual sparkling treasure: a column of ice with sparkling stones frozen inside it.
In Fire Dragon Valley, it's bubbling dangerously underground. After a thousand years, the mighty volcano Rubino is once again on the brink of an eruption! The dragon riders can hardly wait, as according to an old legend, precious dragon rubies will burst out of the Rubino.
When Jaxom, a rebellious youth, and Ruth, his white dragon, fly into another time to retrieve the queen's stolen egg and avert a dragonrider war, they find their planet threatened once again by a Threadfall.
The deadly Threads have not rained on Pern for centuries, and people are beginning to say they no longer need dragonriders or harpers. In particular, the despot Fax would like to be rid of talented masterharper, Robinton.
It's been two-hundred years since the deadly Thread fell like rain upon Pern, devouring everything in its path. No one alive remembers that first horrific onslaught and no one believes in its return--except for the dragonriders. For two centuries they have been practicing and training, passing down from generation to generation the formidable Threadfighting techniques.
Chronicling the first settlers of Pern, this is the story of the colonists' efforts to breed dragons to fight the deadly Thread before the lush planet is destroyed.
On Pern, men breed and train great fire-breathing dragons to help them fight the deadly silver Threads that fall from the sky, destroying all life-forms, whenever the Red Star passes near.
Ten-year-old cousins Jesse and Daisy have always wanted something magical to happen to them. So it’s a wish come true when Jesse’s newly found thunder egg hatches and a helpless, tiny, but very loud, baby dragon pops out. Soon the two kids are at the dragon’s beck and call, trying to figure out what to feed her.
The latest adventure in the Dragonriders of Pern series follows the efforts of Pern's human colonists to re-establish contact with the legendary, super-intelligent "shipfish" they brought with them centuries ago.