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Title: First O'Reilly book (out of 5) I've ever returned - Useless
Review: Densely written to the point of being unreadable. I've been working with UML for a while and was looking for a more complete reference, but this isn't it. It doesn't even adequately or reasonably explain what I already knew, and is sometimes downright contradictory in its use of terminology. O'Reilly must have really been asleep to put their name on this worthless exercise. My other O'Reilly books are the best and most useful references I've ever had, but this does not deserve to be in the same company.
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