A book about IT

So if you were going to write about (or read) a book on the subject of IT what topics would you include. I got to thinking about this the other day when our IT leadership team was talking about guiding principles and IT guardrails.

We talked about the importance of project management, what does good IT governance mean, the importance of user experience design, the role of the IT business partners, buy versus build, and more. What do you consider core to IT? I would love to hear your thoughts. Post a comment.