I have published some edits and additional content for my book – Management Matters: Building Enterprise Capability.
One of the things I really like about how I have published the book (with Leanpub) is that anyone that has previously purchased the book gets these, and all future, updates for free. So if you have purchased it, go get your free update. If you haven’t purchased it, please consider buying a copy. Another nice feature of Leanpub publishing is that I set a minimum price and recommended price and with those constraints you can decide what you want to pay.
You may view a sample of the book (which currently is about one third of the book) for free.
Related: My New Book: Management Matters, Lean Blog Podcast with John Hunter on Management Matters, Podcast Discussion on Management Matters, Leanpub Podcast on My Book – Management Matters: Building Enterprise Capability