Best Training Books in M.A?

[artFling]

Loren Christensen ranks as my favorite author of MA training books. I'm not talking philosophy here, just training. I go back to Solo Training again and again. Which authors do you find most helpful for training?

I'd love to see an author combine book and on-line video examples. Don't know if anyone does that for a reasonable amount of $$.

 

[Xue Sheng]

It depends on what your after

Let Every Breath... Secrets of the Russian Breath Masters by Vladimir Vasiliev

Martial Mechanics: Maximum Results with Minimum Effort in the Practice of the Martial Arts by Phillip Starr

Mastering Yang Style Taijiquan by Fu Zhongwen

The Essence and Applications of Taijiquan by Yang Chengfu

Di Guoyong on Xingyiquan Vol.1: Five Element Foundation

And I liked this one by Loren W. Christensen as well

The Fighter's Body: An Owner's Manual : Your Guide to Diet, Nutrition, Exercise and Excellence in the Martial Arts by Loren W. Christensen

EDIT

Martial Arts After 40 by Sang H. Kim

Ultimate Flexibility: A Complete Guide to Stretching for Martial Arts by Sang H. Kim