There are few eBooks on Adobe Photoshop exclusive for all including a book for dummies and hence make you the creative Photoshop designers.Just have a look and comment below.
Creative Photoshop CS4: Digital Illustration and Art Techniques [Paperback] By Derek Leas

A truly unique guide to the creative side of Photoshop showcasing phenomenal artwork by one of the world’s best.
Download
Adobe Photoshop CS4 Classroom in a Book (Paperback)
The fastest, easiest, most comprehensive way to learn Adobe Photoshop CS4
“The Classroom in a Book series is by far the best training material on the market. Everything you need to master the software is included: clear explanations of each lesson, step-by-step instructions, and the project files for the students.” —Barbara Binder, Adobe Certified Instructor, Rocky Mountain Training
Download
How to Do Everything Adobe Photoshop CS4 (Paperback)
Maximize the power of the industry-standard tool for graphics professionals
Written by an Adobe Certified Expert and Adobe Certified Instructor, this hands-on tutorial features real-world examples that reveal how cutting-edge design techniques are created. The book also introduces the Extended version for 3D and video users.
Download
Photoshop CS4 All-in-One For Dummies (Paperback)
Intended mainly for all those beginners merely like image editing software
Download
Teach Yourself VISUALLY Photoshop CS4
Has got all tutorials with web gallery and sophisticated explanation....Have a look
Download
Photoshop CS4 Bible (Paperback)
The ultimate comprehensive reference to Adobe now updated and revised to cover the CS4 release!
More than 1,200 pages are packed with advice that demystifies even the most complex Photoshop tasks
Download
Read more...