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Christopher Steiner is the cofounder and co-CEO of Aisle50, a Y Combinator start-up offering online grocery deals. An engineer, Steiner was previously a technology journalist at Forbes magazine and the Chicago Tribune. His first book, $20 Per Gallon, was a national bestseller.
A fascinating exploration of how the mathematics behind automated trading revolutionized business worldwide USA Today He excels in bringing a dry subject to life. The characters he traces help to dramatise one of the central tenets of the book: that techniques invented for solving problems in one field are spilling over into others, accelerating the pace of change -- Richard Waters Financial Times An accessible foray into computer programming that has become a hidden but pervasive presence -- Bryce Christensen Booklist