Welcome to dream views! I just started here myself, though i've been a lurker for awhile. Another lucid dreaming book you might give a try is 'Lucid dreaming: gateway to the inner self' I'd say it's more for entertainment purposes, not focusing on how to get lucid, but about lucid dreaming itself. It shows a perspective on lucid dreaming that you might not have seen before. A really good quote from the book is:

One common assumption…. is that the lucid dreamer controls the dream. Yet, any thoughtful analysis shows that lucid dreamers direct their focus within the dream but do not control the dream (as the sailor does not control the sea). Those maintaining the assumption of control limit their experience and understanding, unless they are able to see through this assumption and broaden their viewpoint.
I was highly inspired after reading it. Anyways, gl with your dreaming!