
Working Backwards Summary & Review: Amazon’s Playbook for Shipping What You Promised
Amazon's actual internal playbook: write the press release before you build, kill the slide deck, and run every big bet through one…
Read Summary →"The Amazon VP who built Kindle, Amazon Music, and Amazon Video using the internal systems he later put in writing."
Bill Carr joined Amazon in 1999 and spent more than fifteen years building and running the company's digital media businesses from the ground up, including Kindle, Amazon Music, and Amazon Video. As a vice president reporting directly to Jeff Bezos, he led teams through some of Amazon's highest-stakes product launches, applying the same internal operating mechanisms, working backwards from the customer, narrative memos instead of slides, single-threaded ownership, to categories that did not yet exist inside a retail company. After leaving Amazon, Carr became an independent consultant and speaker on innovation and operating discipline. With former colleague Colin Bryar, he co-authored Working Backwards (2021), drawing on their combined 27 years at Amazon to explain, in practical detail, how the company's internal systems actually work.
Our in-depth summaries and reviews of his work

Amazon's actual internal playbook: write the press release before you build, kill the slide deck, and run every big bet through one…
Read Summary →Every new product starts from the customer's problem, not the team's existing technology or roadmap, worked backwards into a plan.
Six-page written memos, read in silence at the start of a meeting, force full arguments instead of bullet-point fragments.
Small teams small enough to feed with two pizzas carry less coordination overhead and ship with more autonomy.
"A team should be no bigger than two pizzas can feed."— Working Backwards

Amazon's actual internal playbook: write the press release before you build, kill the slide deck, and run every big bet through one single-threaded owner.