Ebook: Concurrent Programming on Windows

Simply put, Joe Duffy is a world-wide authority on this topic. I don't just say that based on working with him (his office was 5 offices down the hall from mine), but also based on the conversations I've seen him dominate with other visionaries inside of Microsoft. If you don't take my word for it, just look at how elegant the Parallel Extensions to the .NET framework are that Joe was the dev lead and architect on. If you want to see examples of how clearly he can put his thoughts to writing, just visit his blog (http://www.bluebytesoftware.com/). 5 stars are not enough for this seminal piece of work.