Contact
Carl Sagan
The Well of Ascension
Brandon Sanderson
Mistborn (2)
The old man and the sea
Ernest Hemingway
The Grapes of Wrath
John Steinbeck
Ender's Shadow
Orson Scott Card
Ender's Game
Speaker for the Dead
Xenocide
Ender Sextet (3)
Children of the Mind
Ender Sextet (4)