The one part of the book that did come across to me as redundant, was the chapter consisting of photos and brief bios of Copenhagen cyclists. This is a tactic that I feel is best left to the realm of blogs and flickr - it is more effective there than in print. But overall, I would say that City of Bicycles summarises and supplements, rather than competes with, the Copenhagen-oriented bicycle blogs.
Copenhagen, City of Bicycles is published by Nyt Nordisk/ Arnold Busck, and distributed in North America by the Bicycle Quarterly Press. If you would like to receive my reviewer's copy for free, please leave a comment by Sunday 11:59pm US Pacific time (with a functional email address where I can readily reach you - this proved to be a problem again for the last give-away) - and I will choose the recipient at random. Enjoy the long weekend!