WPF Books

Pro WPF in C# 2008

Pro WPF 4.5 in C#

PRO WPF WITH VB 2008

WPF Recipes in C# 2008

Professional Wpf Programming

Illustrated Wpf

Pro Wpf in Vb 2010

WPF in Action

PRO WPF. NET 3.0

PRO WPF IN C# 2010

FOUNDATIONS OF WPF

Learn WPF MVVM - XAML, C# and the MVVM pattern