Listmania!
Enjoy your swimming
By an Amazon.com customer
Fitness Swimming (Fitness Spectrum Series)Fitness Swimming (Fitness Spectrum Series) by Emmett Hines
Buy used from: $1.14
Basically the idea of TI but presented in a much more compact version. The drills supposedly are older but I find them extremely effective in correcting many stroke errors, especially for the balancing problem.
Total Immersion: The Revolutionary Way To Swim Better, Faster, and EasierTotal Immersion: The Revolutionary Way To Swim Better, Faster, and Easier by Terry Laughlin
Buy new: $12.23 / Used from: $7.88
Theory on TI way. The theory about freestyle is very well explained. However, you must have the DVD to understand the drill.
Freestyle: Made EasyFreestyle: Made Easy
Buy new: $26.99 / Used from: $15.19
DVD for TI if you practice freestyle
Swimming Made Easy: The Total Immersion Way for Any Swimmer to Achieve Fluency, Ease, and Speed in Any StrokeSwimming Made Easy: The Total Immersion Way for Any Swimmer to Achieve Fluency, Ease, and Speed in Any Stroke by Terry Laughlin
Buy used from: $12.47
TI way for other stroke. However, I find them less attractive and effective than the freestyle. But still worth to work on.
Four Strokes Made EasyFour Strokes Made Easy
Breakthrough SwimmingBreakthrough Swimming by Cecil Colwin
Buy new: $22.45 / Used from: $6.36
Good if you would like to know the history of the evolution of swimming
Championship Swimming: How to Improve Your Technique and Swim Faster in 30 Days or LessChampionship Swimming: How to Improve Your Technique and Swim Faster in 30 Days or Less by Tracey McFarlane-Mirande
Buy new: $11.53 / Used from: $5.41
Cover practically all of the basic drills in 4 strokes. Definitely get you improve on the stroke efficiency for beginner to medium. Good drills for butterfly