The most recommended books about mathematicians

I have always had a fascination with science. It came not from school or college, where lessons were sometimes dull, but from books about the discoveries and the people who made them. After careers as a soldier and as a government statistician I felt impelled to spread the word by writing, or at least try. After 40 rejections, my first book – about James Clerk Maxwell – was published and, to my joy, found many readers. My aim in writing is simply to share enjoyment with readers in an equal partnership. And I hope always to leave the reader feeling that he or she really knows the people I am writing about.

Once upon a time, I was a computer science researcher, working in the research labs of companies like Microsoft and Hewlett-Packard. Later I started teaching computer science to college students and writing books about algorithms. I love computers and I love algorithms. Most of all, I love explaining algorithms to other people. In fact, one of my most important missions in life is to advance the public understanding of computer science and algorithms. So if you read any of the books on my list, you’ll bring me one step closer to achieving my mission. Go ahead, read one now!

I grew up in farm country of central Indiana. But spent my summers on an island in northern Ontario with my grandparents. My grandfather was a self-taught naturalist and shared his love and fascination of the world around us with me. I went on to become a geologist and traveled the globe exploring for natural resources. My love of nature and science is the foundation for the science fiction I write. Whether a proven theory, a fantastical hypothesis, or true science fiction, it’s all based on science fact. It allows everyone to learn about a world built in science fiction which one day may exist in science fact.

I have devoted my entire career to mathematics, and have a life filled with meaning and purpose through my roles as an educator, researcher, and consultant. I teach at the Vancouver campus of Northeastern University and am the owner and principal of Hoshino Math Services, a boutique math consulting firm. 

I taught myself to code back in 1994 while working the graveyard shift as a geologist in the environmental industry. My job consisted of sitting in a chair during the dark hours of the night in a shopping center in Stockton, CA, watching another geologist take samples from wells in the parking lot. A friend of mine suggested I learn to code because I liked computers. I don’t mean to make this out to be a “it’s so simple anyone can do it!” You need to have a relentless drive to learn, which is why I wrote my book, The Imposter’s Handbook - as an active step to learning what I didn’t know I didn’t know.

I love reading about space and the dedication and commitment astronauts must have to eventually be placed on a mission. Their courage seems superheroic and legendary. But I also know that it takes ordinary individuals to make space missions happen. My mother grew up in a textile community and many of my maternal relatives worked in a textile mill that produced a fabric used in the Apollo spacesuits. These workers could never have dreamed of working for NASA or becoming astronauts, but their work was integral to the process of putting men on the moon. Any great achievement requires a legion of hardworking hands to see it through to completion. 

Growing up in Ireland with a lot of Pink Floyd records, an active imagination, and no TV, I was almost destined to have a seemingly endless number of questions about the universe, our existence, and the purpose of it all. Finding that much could be learned from the tip of a pen (including that blue flavor is the best one) I began to read and make shapes and draw words of my own. Then, questioning the reasons I had questions, and seeking what could not be found, I found the answer to a single one—that there is far more to this world than we can ever see, and we indeed, are not alone.

I am a mathematician, based at Oxford University, following up the ideas of the Nobel prizewinner Roger Penrose on fundamental physics.  But I am best known for writing a biography of Alan Turing, the founder of computer science. I did this at a time when he was almost unknown to the public, long before computers invaded popular culture. And it meant giving a serious account of two kinds of secret history: the codebreaking of the Second World War and the life of an unapologetic gay man. Since then I have also created a supporting website. When I was drawn to find out about Alan Turing, it was not only because he was a mathematician. I seized the chance to bring together many themes from science, history, and human life. This broad approach is reflected in my recommendations. I am choosing books that hint at the great scope of themes related to Turing’s life and work.

A key event in my mathematical life was videotaping my linear algebra class (the MATH 18.06 course at MIT). This was the right moment when MIT created OpenCourseWare to describe all courses freely to the world—with some big classes on video. Linear algebra has had 12 million viewers and many of them write to me. So many people like to learn about mathematics and read about mathematicians—it is a great pleasure to help. I hope you will enjoy the OpenCourseWare videos (on YouTube too), the books about mathematical lives, and the Introduction to Linear Algebra that many students learn from. This is real mathematics.

I became a scientist because I enjoyed the puzzles in Scientific American. I loved the notion that through mere thought, one could solve a question that at first glance seemed impossible to solve. When I had to design methods to detect ephemeral failures in electronic circuits underlying a mainframe computer, I created a puzzle having occasional liars. When I thought about ways to understand global wars, I constructed a puzzle about bullies in a playground. Some of my puzzles have been very computational, some purely paper and pencil. Over the years, my puzzles have appeared in Scientific American, Dr. Dobb’s Journal, and the Communications of the ACM.