Get personalized recommendations and earn points toward a free book!
Check Out
The Bestselling Books of All Time
See the List

Twins of Petaybee Series

Anne McCaffrey and Elizabeth Ann Scarborough
Changelings by Anne McCaffrey and Elizabeth Ann Scarborough
Maelstrom by Anne McCaffrey      Elizabeth Ann Scarborough
Deluge by Anne McCaffrey      Elizabeth Ann Scarborough

Twins of Petaybee Series : Titles in Order

Book 3
InterGal Corporation has long desired to exploit the resource-rich Petaybee. But the planet and its guardians, led by Yana Maddock and Sean Shongili, along with their twin children, Ronan and Murel, have successfully thwarted every attempt by the Corporation to impose its iron-fisted dominion. Until now. With a bold move, InterGal’s military arm has dispatched an invading force to subdue the planet once and for all.

While their parents work to foil the assault, Ronan and Murel are captured and sent to a desolate prison world where an old enemy, Dr. Mabo, waits to continue her cruel experiments on the shape-changing siblings. The twins’ only hope of escape lies in the uncharted seas of the prison planet. But in the murky depths, something else is waiting. . . .
Book 2
In Changelings, bestselling authors Anne McCaffrey and Elizabeth Ann Scarborough returned to the sentient planet Petaybee with a story of growth and transformation in the face of deadly new threats. The telepathic, shapeshifting twins Murel and Ronan found that Petaybee had plans for them as well. Now those plans begin to bear fruit with fresh possibilities . . . and dangers.

Now that Petaybee is forming a new equatorial island, the planet has agreed to harbor a group of new refugees, workers indentured to the powerful InterGal Corporation. But the mission to collect the immigrants becomes a rescue operation when it is revealed that InterGal is doing nothing to help these survivors of a world devastated by a meteor shower. Murel and Ronan set out to persuade the frightened refugees to come out of hiding, leave their world, and bring along their sacred totem animals, the gifted sea turtles called the Honus. But the twins discover that they’ve taken on more than they expected: The Honus are not the only animals sacred to the refugees. There are also the Manos, intelligent sharks who have lost none of their predatory habits–and who cannot be left behind to die.

When the Manos are released into Petaybee’s waters, a tragic misunderstanding endangers the whole resettlement operation. At the same time, the mysterious sea otters who once rescued the twins’ father are suddenly revealed to be much more than they appear to be.

Now it is up to Ronan and Murel, with the intrepid assistance of their river otter friend Sky, to smooth the waters before a maelstrom of revenge destroys Petaybee’s harmonious way of life.

But even as the twins uncover startling new facts about Petaybee’s past that will change everything they thought they knew about the planet, the forces of InterGal are gathering, preparing to strike. . . .
Book 1
“[A] solid start of a new series . . . fast-paced adventure.”—Publishers Weekly

Twin brother and sister Ronan and Murel are true children of Petaybee, the sentient planet that is their home. Like their father, they are changelings, able to converse telepathically with creatures and to transform into seals. The Petaybeans wish to protect the twins from curious scientists, but no one realizes that Ronan and Murel hunger to discover the origins of their shape-shifting talent—and that their search for knowledge will place them in the path of peril. Meanwhile, Petaybee is changing. To investigate its sudden evolution, the twins’ father heads out to the open water in his seal form—and is presumed lost. Only Ronan and Murel, with their remarkable talents of transformation, can hope to find him and bring him home . . . if they dare to risk exposure and face the dangers of the newly unstable sea.

“The story is exciting and generously laced with humor, but besides those qualities, the characters . . . and their interactions are so well realized as to utterly charm readers.”—Booklist

Find other titles in

Back to Top