I don’t have any information on this book but in skimming the webpage, I’m personally kind of turned off by the hard-sell marketing/hype.
While there’s a lot of good lucid dreaming articles, there’s no all-in-one package. Unlike others, Lucid Escape is an all-in-one 100-page package that tells you everything you need to know and do for consistent lucid dreams.
Fact check: false. There are a lot of excellent comprehensive guides out there, for example Clare Johnson’s The Art of Lucid Dreaming : Over 60 Powerful Practices to Help You Wake Up in Your Dreams or Stephen LaBerge’s Lucid Dreaming: A Concise Guide to Awakening in Your Dreams and in Your Life.