John Derbyshire is an interesting fellow. Most bloggers know him as a political commentator for National Review. The literary minded know him as the author of a critically acclaimed novel (Seeing Calvin Coolidge in a Dream). His most recent book – Prime Obsession: Bernhard Riemann and the Greatest Unsolved Problem in Mathematics – goes in a different direction: advanced math. Here is a teaser from the dust jacket:
Alternating passages of extraordinarily lucid mathematical exposition with chapters of elegantly composed biography and history, Prime Obsession is a fascinating and fluent account of an epic mathematical mystery that continues to challenge and excite the world. Posited a century and a half ago, Riemann’s hypothesis is an intellectual feast for the cognoscenti and the curious alike. Not just a story of numbers and calculations, Prime Obsession is the engrossing tale of a relentless hunt for an elusive proof — and those who have been consumed by it.
Born and raised in England, Derbyshire it turns out is a mathematician and linguist by education. He has made his home here in the States for the last fifteen years (and was recently granted citizenship) often working as a systems analyst for Wall Street firms. In his “spare time” Derbyshire also writes for the New Criterion and the Washington Times among others.
Intrigued by this new book, I thought it would be interesting to ask Mr. Derbyshire a few questions and he graciously agreed to answer them. The interview below was conducted by email.