sourced with religious scripture, unlike angel encyclopedias that often seem to either pull information out of thin air, or source it with very flimsy occult works. Another awesome thing about this book, is that it walks you through the realm of guardian angels, and will help match you up with the one that likely presides over you. It also has a very rich and informative section on archangels, which is sort of my own personal forte. What is also interesting, is that this book contains instructions on how to communicate with individual angels. If you would be interested in purchasing the excellent and informative encyclopedia, then click the link up above.
In this excellent Encyclopedia of Angels by Richard Webster, you can discover many of the most well known and popular angels. The encyclopedia isn't one dimensional either, as it spans all of the major Abrahamic religions, and even dips into the angelic roles played outside of religion altogether, such as in a cultural or occult setting. I found this encyclopedia also to be extremely well