Speaking of Galois, my review of Amir Alexander’s Duel at Dawn is up at BN Review today. The book draws an interesting connection between the Romantic literary area and the invention of the “romantic” mathematical hero, of whom Galois is obviously the sterling example. But Alexander commendably reaches past the endlessly-repeated Galois story to cover a lot of material less familiar to readers of pop math; I learned a lot about Abel, Bolyai, D’Alembert, and Cauchy (who was constantly getting rebuked by his deans for teaching epsilons and deltas in first-year calculus!)
The uncollected and very worthwhile David Foster Wallace essay “Rhetoric and the Math Melodrama,” which I mention towards the end of the piece, can be found in .pdf here.
Also, writing this review gave me the opportunity to use the word “emo” in print for the first time. I hope my younger readers will let me know whether my usage is roughly correct.