Dom Scripting by Jeremy Keith
Eloquent Javascript by Marijn Haverbeke - http://eloquentjavascript.net/
Learning JQuery by Jonathan Chaffer
"Dive into HTML5" by Mark Pilgrim - http://diveintohtml5.org/
"CSS - The Definitive Guide" by Eric Meyer
"Javascript - The Good Parts" by Douglas Crockford
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Those should pretty much cover everything you must know if you are starting now. Start with Zeldman's book first and end with Crockford's book, besides that go ahead and choose your own adventure by reading the rest in any order you want.
While you will probably get more practical usage out of reading Learning JQuery before DOM Scripting, I think you will get more value out of Learning JQuery if you read DOM Scripting first.