Most hard cover books range from 15-20 U.S. dollars.
Paper Backs range from 5-10 dollars.

Martin the Warrior Hard Cover Paper Back	Mossflower Hard Cover Paper Back	Outcast of Redwall Hard Cover Paper Back
Mariel of Redwall Hard Cover Paper Back	The Bellmaker Hard Cover Paper Back	Salamandastron Hard Cover Paper Back
Redwall Hard Cover Paper Back	Mattimeo Hard Cover Paper Back	Pearls of Lutra Hard Cover Paper Back