Books on lucid dreaming.

I found this site that kinda reviews different books about lucid dreaming.

Lucid Dreaming Books: Reviews by World of Lucid Dreaming

Has any one read any of these books? Is any of them worth reading in you opinion, Other than EWLD which I have read.

I've read the first three.

Exploring The World of Lucid Dreaming by Stephen LaBerge - obviously recommended, 'nuff said.

Lucid Dreaming: A Concise Guide to Awakening in Your Dreams and in Your Life by Stephen LaBerge - this is really just a condensed and edited version of EWLD. If you have read EWLD, there is nothing new here. It comes with a CD that has a few guided meditations read by LaBerge himself. Kinda neat but not really compelling enough to buy alone.

Lucid Dreaming: Gateway to the Inner Self by Robert Waggoner - I just read this about a week ago and I recommend it. EWLD has a very scientific approach while this book takes a very personal approach. It doesn't say much about induction techniques or practices. It's more about what you do when you are lucid, and how you make sense of the things that happen in the dreaming. It also goes into shared dreaming, precognition and other "beyond dreaming" type stuff. But again not so much practical as personal anecdotes and philosophical commentary.

Thank you, I think I will read "Lucid Dreaming: Gateway to the Inner Self"