The Caves of Steel
Isaac Asimov
Children of Dune
Frank Herbert
Dune (3)
Against a Dark Background
Iain M. Banks
The Tombs of Atuan
Ursula K. le Guin
The Earthsea Quartet (2)
What Is Faith?
R. C. Sproul
What Does It Mean to Be Born Again?
Can I Lose My Salvation?
Can I Be Sure I'm saved?