What If? and How To by Randall Munroe

One of the best things that’s come out of 2021 for me so far is finding a new favorite nonfiction author: Randall Munroe. Although I’m an amateur at best in the field of science, I never get tired of learning fascinating scientific facts and explanations, and I’m always a sucker for a dry sense of humor. For me, Randall Munroe reads like Andy Weir’s The Martian – my all-time favorite book. Here are two of Munroe’s books, both recent and not-so-recent, that sum up his style AND are great reads.

What If? by Randall Munroe is a big, ambitious book, packed with humor, science, and fascinating imagined scenarios. You may know Randall Munroe from Thing Explainer – see Brenda’s great post about it here. In brief, Munroe is the creator of a webcomic and website devoted to answering people’s wildest questions with real scientific consideration. In What If? he gathers the biggest collection of these questions and their answers in one place – including relevant cartoons and a collection of the most weird and worrying questions he’s received through the website. From the publisher: “His responses are masterpieces of clarity and hilarity, and often predict the complete annihilation of humankind, or at least a really big explosion.”


How To is his latest publication, from 2019. In it, he gives impractical, complicated, scientific instructions for how to deal with real-world problems, including everything from landing a plane, digging a hole, predicting the weather, and disposing of the book once you’re done with it (although in this last case, we’re going to have to insist you dispose of it by returning it in the drop box). As always, the text is accompanied by his simple and amusing cartoons and a good dose of dry humor. From the publisher: “By exploring the most complicated ways to do simple tasks, Munroe invites us to explore the most absurd reaches of the possible and helps us better understand the science and technology underlying the things we do every day.”

As Brenda mentioned in her post about Thing Explainer, books by this author are a great read if you’re a fan of science, like a humorous style, or have a deep curiosity about the world and how things work. If you’re looking for an author to expand your mind, indulge your inner geek/daredevil, and make you laugh, I recommend you try a book by Randall Munroe.