This book was a few blog posts worth of material rehashed over 250 pages, crammed full of business jargon and laid out with prose that's dry as a bone. There are a couple good nuggets in here: the critiques of Scrum's failings are pretty apt, and the notion of limiting the amount of work in progress at a given moment seems useful. But most of the book's recommendations are laid out in as abstract end-states, with little attention paid to how to get an organization of predictably irrational humans to adopt these notions, and even littler instruction given on the day-to-day implementation of said ideas.