Good books for Post-processing

[dhaval]

Learning from the web/forums is amazing! I've learnt a lot from these places. But I feel a book always gives me an in-depth and a pretty comprehensive understanding of the subject.

I just loved Understanding Exposure - Bryan Peterson for exposure and The Photographer's Eye by Michael Freeman for composition.

Any such books for post-processing? I've heard good stuff about The Photoshop Darkroom by Davis & Davis. Would this be a good place to start off at?