Xenocide
Orson Scott Card
Speaker for the Dead
Shadow puppets
Shadow of the Hegemon
Shadow of the Giant
Seventh Son
Red prophet
Prentice Alvin
Tales of Alvin Maker (3)
Pathfinder
Heartfire
First Meetings: In Ender's Universe
Ender's Shadow
Ender's Game
Ender in Exile
The crystal city
Children of the Mind
Alvin journeyman