The Bullet Journal Method: A Book Review The Physical Book This is a hardback book was published by Penguin and features a black and gold cover design by the author, Ryder Carroll. Carroll created the Bullet Journal method. The book is 5.6” x 1 x 8.2”. For comparison, a Kindle Paperwhite is 6.7” X 5.4”.Continue reading “The Bullet Journal Method book review”