When I read a book, I take notes then publish them online. I do this for a handful of reasons:
This is not an original idea; the inspiration to do this arrived via Derek Sivers and Nat Eliason. I also can't say I have any particular end-goal in mind by publishing them. It just strikes me as a generally good idea.

All book notes

Part autobiography, part philosophy, part psychology, part prayer - this book is an incredibly human exploration of an inhumane and brutal time about how, even within the cruellest of suffering, can meaning and salvation be found. Its message today is just and relevant as when it was first published in the years following the second world war.
Eye opening exploration of ideas and (believe it or not) how they are formed and come to be. Fascinating perspective on how innovation truly works and it busts a lot of myths and misconceptions along the way. Strong recommend.
This is the number one book I wished I had read ten years ago, ideally before I started university. Describes a system for the managing of ones own thoughts and ideas, and does it in plain English. Turned me onto the importance of understanding metalearning/metacognition.
A short, powerful read from one of the world wide web's original entrepreneurs about, quite simply, how to do business. Provides an enormous amount of insight and common sense in a very short volume. Has the most value per page of any book I think I've ever read. I listened to the audiobook version, which the author also recommends.
A resounding rallying cry of a book. Gives a name to the enemy of our creative work, 'The Resistance'. Defines what it is, how we must defeat and how to move past it. Pick it up in the morning and you'll be done by the afternoon.
Zinsser lays down the law. Although I'm sure there is some debate on the finer points in more academically-minded circles, this was a reassuring starting point for understanding the fundamental elements of writing quality non-fiction prose.
Many of the anecdotes are dated, he was perhaps something of a misogynistic playboy, and it's obvious that he was a pain in the ass to many people. Yet here is the most brilliant collection of anecdotes that show you the mind of an extraordinary man, unafraid of what people thought of him and utterly obsessed with scientific truth and curious to the end. Funny, irreverent, well-observed and honest.
Uncommonly unusual and remarkable. Talks largely about the ethics of how we decide to think and what must mean for us as we go through our lives. Originally written as a commencement address at Kenyon College. More of an essay than a book, but a book it is nonetheless.
A really interesting book from one of my favourite authors and marketers. Successfully explains the realities of brand-driven marketing in the 21st century. Repetitive at times, could be shorter but luckily it's not too long either way.
An incredibly interesting insight into Martin's early career, one I was not familiar with until reading this book (I had only known of him from a handful of movies). Interesting insights into the creative process, originality and consistently working at your craft. Enjoyable to read, too - I read it in a single day.
An exhaustively detailed and thoroughly researched handbook for improving yourself, one step at a time, through the introduction, optimisation or removal of the many habits that riddle our lives. While a little dry and repetitive at times, it's still incredibly practical and useful.
An exploration of the meaning of life as told through the story of a boy, who becomes a man, who grows old and, finally, reaches the wisdom of enlightenment in his old age. Told as a series of dialogues between Siddhartha and the people who pass through his life.
A collection of articles, essays, speeches, book reviews and other miscellanea by the singular David Foster Wallace. A book suffused with deep sadness and humour at the same time. Regarding any of his pieces that touch on politics, he was either prescient or writing about timeless truths. In any event, the work of an astonishingly sharp and interested mind.
There is a process for coming up with ideas that any of us are able to replicate. It takes work but can be depended upon if the process itself is trusted. A brief, 80 year old volume that enjoys a special place in the history of writing about ideas.
Although it shows its age - with executives only ever being referred to as men, and dated references to the industries of old (and all the old men that ran them...) - it contains some of the best writing on personal productivity, time management and decision making I've yet come across. Everything else now feels derivative, in retrospect. Unfortunately, it can also be incredibly dry and staid in places and became an uphill push to finish for this reason.
A portrait of a fascinating life well-lived, and it's comforting to know that 'life hacks' are not just the preserve of the internet age. Reasonably troubling and/or dull when writing about building forts and displacing indigenous peoples, but still perhaps worth a look regardless.