How To

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What to expect

The world's most entertaining and useless self-help guide, from the brilliant mind behind the wildly popular webcomic xkcd and the million-selling What If? and Thing Explainer.

For any task you might want to do, there's a right way, a wrong way, and a way so monumentally bad that no one would ever try it. How To is a guide to the third kind of approach. It's full of highly impractical advice for everything from landing a plane to digging a hole.

Bestselling author and cartoonist Randall Munroe explains how to predict the weather by analyzing the pixels of your Facebook photos. He teaches you how to tell if you're a baby boomer or a millennial by measuring the radioactivity of your teeth. He offers tips for taking a selfie with a telescope, crossing a river by boiling it, and getting to your appointments on time by destroying the moon. And if you want to get rid of this book once you're done with it, he walks you through your options for proper disposal, including dissolving it in the ocean, converting it to a vapour, using tectonic plates to subduct it into the Earth's mantle, or launching it into the sun.

By exploring the most complicated ways to do simple tasks, Munroe doesn't just make things difficult for himself and his readers. As he did so brilliantly in What If?, he invites us to explore the most absurd reaches of the possible. How To is a delightfully mind-bending way to better understand the science and technology underlying the things we do every day.

(P)2019 Penguin Random House Audio

Critics Review

  • Ridiculous, delightful and, damn it, educational

    Sunday Times (Culture)

  • A pure delight, a salty-sweet mixture of hard science and bonkers whimsy

    Boing Boing

  • Extremely accurate and often amusing answers to everyday issues

    Daily Mail

  • Consistently fascinating and entertaining

    Wall Street Journal

  • The creator of the popular, extremely excellent webcomic xkcd cleverly illustrates a guide of complicated solutions to simple tasks as common as digging a hole

    USA Today

  • [How To] tackles problems from the mundane-such as how to move to a new house-to those that may trouble a mad scientist building her first lava moat. The solutions are often hilariously, and purposefully, absurd. Embedded in these solutions, however, is solid scientific, engineering, and experimental understanding . . . [for] anyone who appreciates science-based solutions to life’s problems

    Science Magazine

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