82 of 84 people found the following review helpful
The kind of book I wish I'd written,
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This review is from: The Annotated Turing: A Guided Tour Through Alan Turing's Historic Paper on Computability and the Turing Machine (Paperback)
Some books entertain, some inform; some confirm what you already knew, some make you change your mind about something. But then there are some books that just make you think "wow! I wish I'd written that".
For me, Charles Petzold's The Annotated Turing falls into that last category (as well, of course, as the informational category). It's a book worth reading not only for the topic itself but the way it's presented.
Petzold provides the necessary background before working through Turing's famous 1936 paper "On computable numbers, with an application to the Entscheidungsproblem" with rich annotations at every stage, including biographical details.
If you are interested in the foundation of mathematics, computability, Turing's work, or even just ways of explaining mathematics in a historical context, I highly recommend this book.