These are a bit specific. I feel as though they might, in fact, have been the last 4 books the author has happened to read.<p>Anyhow, I expect we'll get the usual round up here. <i>Code Complete</i>, of course; plus a smattering of rebels who think it was boring or irrelevant. <i>The Pragmatic Programmer</i> will receive universal praise, especially from those who didn't take the time to read <i>Code Complete</i> from cover to cover.<p>Some of the debate will be about whether <i>Code Complete</i> is "better" than <i>Clean Code</i> or not. A silly argument, they are complementary (though, really, is this even a debate worth having? <i>Code Complete</i> is clearly the better book).<p>Let's see, what else?<p><i>Structure and Interpretation of Computer Programs</i> will get mentioned, which will spawn a fertile subthread arguing about whether computer science books really belong on a list for developers. That subthread will debate the merits of <i>Introduction to Algorithms</i> vs everything else, and someone will mention a lisp book that changed their life. Probably <i>Paradigms of Artificial Programming</i> or <i>On Lisp</i>.<p>The Gang of Four will get nodded at. Like the Bible, Homer, or <i>Peopleware</i> it will be the book everyone says they've read but which almost nobody has actually read.<p><i>The C Programming Language</i> will be mentioned. These days that means Zed Shaw will be named and hilarity will ensue.<p>Myself? I'd definitely have <i>Code Complete</i> (I still have my first edition), perhaps <i>A Discipline for Software Engineering</i> and <i>Software Estimation: Demystifying the Black Art</i>. I've found pretty much everything from Dorset House to be worth my time, so to <i>PeopleWare</i> I'd add <i>The Deadline</i> and <i>Adrenalin Junkies and Template Zombies</i>.<p>What we don't do in this industry, however, is read more widely. Get out of your rut. Read about history, read some classics, read deeply in another field you pursue as your hobby. Everything illuminates everything. Get out there, see the intellectual sights (for which, get a copy of <i>Dawn to Decadence</i> by Jacques Barzun for a guided tour). You'll be a better developer and a better person for the trouble.