you better say us what do you want to learn? tourneys? cash games, live or online? Books are different.
Personally I think good no limit book which is very easy to understand and help people to understand how no limit cash games look nowadays is ''The'Grinder's manual" from Peter Clarke. If we talk about tourneys then probably something from Jonathan Little.
But truth is the books are overrated and in my opinion they are the worst option to learn poker if you want to be a succesfull poker player nowadays. Only mindset books are ok, especially "The mental game of poker".
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