Some time ago, I wrote a few book reviews with the intention of adding more reviews over time. Although I've read more personal finance books, I still haven't written the reviews.

Conveniently, Trent over at The Simple Dollar has written an excellent summary echoing my exact sentiments of David Bach's The Automatic Millionaire this morning. Like Trent, the only other David Bach book I've read is Smart Couples Finish Rich, I also found the latter to be a much more informative book.

Trent is a much better writer than I, so in lieu of my own review, I'm going to refer you this post:
The Automatic Millionaire: Buy or Don’t Buy?.