I just picked up a great new book by Matt Kloskowski “Photoshop Compositing Secrets: Unlocking the Key to Perfect Selections and Amazing Photoshop Effects for Totally Realistic Composites” what I love about the book is it is so straight forward and to the point. With lesson after lesson – it has multiple of examples that you can apply to re-world scenarios. You can follow along and do the examples he has in the book in Photoshop. I highly recommend the book for anyone interested in compositing in Photoshop.
Check out the promo video for his new book.
In addition to this book Matt has a great website on to help improve your Lightroom skills http://lightroomkillertips.com.