The Book of Why: The New Science of Cause and Effect
Judea Pearl & Dana Mackenzie
Edexcel International a Level Pure Mathematics 3: Student Book
Joe Skrakowski & Harry Smith (writer On Mathematics)
An Introduction to the Language of Mathematics
Frédéric Mynard
Tense and Aspect in Eight Languages of Cameroon
Bernard Comrie & Stephen C. Anderson
Subtle Is the Lord: The Science and the Life of Albert Einstein
Abraham Pais & Roger Penrose
Speaker for the Dead
Orson Scott Card
Xenocide
Ender's Shadow
Shadow of the Hegemon
Children of the Mind
Shadow Puppets
Ender's Game