Async JavaScript is the first full book I’ve seen dedicated to a key topic in JavaScript development today: how to deal with concurrency and concurrent tasks without going crazy! For the sake of your sanity, check this out.

Trevor delivers a concise guide to writing asynchronous JavaScript with a perfect balance of browser and server-side examples. Part guide, part overview, wholly engaging, this book is a must-read for any JavaScript developer looking to level up.

This is a complete guide to the asynchronous realm of JavaScript. The concepts and tools covered by this book are essential to anyone willing to build full-blown, well-structured and efficient JavaScript applications.