What trading books have you found the most useful?

Big picture, reading the reviews/number of stars at amazon.com for the books has really helped...

Pet peeve: "books" that are really just upsell devices where the author constantly talks about their services, instead of actually showing actionable, useful trading strategies.

My favorite trading books are Steve Nison's "Beyond Candlesticks" and Tony Oz' "The Stock Trader" (out of print!), because it's a trading journal with actual trade setups, and Toni Turner and Barry Rudd's books.

For Forex, I like Kathy Lien and Boris Schlossberg's books, they're top-shelf.

What are your favorites?

-ken