Book 2

The spellbinding sequel to “Powers That Be,” by Hugo and Nebula Award-winning authors Anne McCaffrey and Elizabeth Ann Scarborough.

The natives of Petaybee claimed their planet was sentient, but the officials of Intergal did not believe them . . . or want to believe them. The planet was rich in valuable ore, and Intergal was determined to mine that ore no matter what the cost. Yanaba Maddock, once a company spy, was adopted by the planet and its people as one of their own. Now her loyalties are to Petaybee, not Intergal, and she is dedicated to keeping Intergal from killing the world she has come to love. But without proof of the planet's sentience, Intergal will proceed with its mining operations. Can Yana find a way to convince Intergal of Petaybee's sentience before it is too late?

Book 3

Power Play

by Anne McCaffrey

Published 18 May 1992
“Riveting . . . exciting . . . The writing and characterization, as well as the infusions of Celtic ­and Inuit lore, remain of high quality.”—Booklist

Petaybee is growing up. Day by day, the feeling planet—like any child—is learning to recognize and understand the meaning of outside stimuli, to respond to those stimuli, to communicate its own needs and desires . . . even to use human speech. Yanaba Maddock has appointed herself defender of her adopted planet, and has even succeeded in proving its sentience to nonbelievers. But despite her efforts, few outsiders truly care for the emotions and intelligence of what they perceive to be a giant hunk of rock. Then Yanaba is kidnapped. The price of her freedom: control of the planet itself. But the only one who can speak for Petaybee is Petaybee—and no one knows what a living planet can do once it finds its voice. . . .

“Anne McCaffrey and Elizabeth Ann Scarborough collaborate seamlessly to tell a first-rate sf adventure.”—Library Journal, on Power Lines

It was a world of ice and snow - a planet that just supported life and that had been terraformed from frozen uninhabitable rock.The people of Petaybee were hardy, self-reliant, friendly - and also very secretive.

Major Yana Maddock, medically discharged from the service, was shipped to Petaybee in the hope that her burnt-out lungs might just recover in the icy air.And at the last moment, she was given a special commission.Unauthorized life-forms had been seen on the planet and, more seriously, geologic survey teams had vanished into nowhere, the odd survivor being discovered abandoned and insane.It was Yana's task to infiltrate Petaybee society and find out who - or what - was causing the eerie events on the planet.

She discovered a primitive ice-bound community of extraordinary people - people who possessed some mysterious quality of surviving - and people who Yana discovered she both liked and revered as she found herself becoming one of them.