Painter 12 for Photographers: Creating painterly images step by step

Digital Painting Fundamentals with Corel Painter X3

Karen Sperling's Painting for Photographers: Steps and Art Lessons for Painting Photos in Corel Painter 12.1 and Adobe Photoshop CS5

Karen Sperling's Painting for Photographers Volume 3: Painting Portraits, Landscapes and Composites in Corel Painter

Digital Painting for the Complete Beginner

Complete Digital Painting Techniques

Karen Sperling's Painting for Photographers Volume 2: Steps and Art Lessons for Painting Children's Portraits from Photos in Corel Painter 12

Beyond Digital Photography: Transforming Photos into Fine Art with Photoshop and Painter

The Digital Renaissance: Classic Painting Techniques in Photoshop and Painter

The Painter Wow! Book (10th Edition)