Angels and Fallen Angels discussion

The Book "A Dictionary of Angels" is a great resource for anyone who loves angel lore. My uncle gave me my copy many years ago, and it really inspired my imagination. When I wrote my book and even when I was editing it I kept using it as a resource. One of the few books that is on a topic, that is not in story form and yet really keeps my imagination going. There are lots of extra details throughout and in the back on superstitions and old traditions as well.

Has anyone ever read this book, and are their any angel books that you have read that also inspire your own imaginations?