I'm looking for books on improving my freestyle swimming technique. I understand that the Total Immersion methods by Terry Laughlin are highly regarded, but there seems to be two books by him with similar titles. They are "Total Immersion: The Revolutionary Way to Swim Better, Faster, and Easier" and " Swimming Made Easy: The Total Immersion Way for Any Swimmer to Achieve Fluency, Ease, and Speed in Any Stroke".

Can anyone recommend one over the other? If you have read either book has it improved your technique, and made your a better swimmer?

Does anyone have another swimming book to recommend?

Thanks for your help,
Doug