I purchased this book, and have found it very helpful with creating textures that look detailed within my game environment, I would recommend this to anyone who would like to become a texture artist as i have learned many new skills from the book
Ahearn,Luke (23 Mar 2006). 3D Game Textures: Create Professional Game Art Using Photoshop. n/a: Focal Press; Pap/Cdr edition. 0.