If you wish to retain your image of an 'Angel' as depicted on our Christmas cards, then to read this work may be ill-advised. However, if you would like to learn of their Real Activities, and astounding interactions with the Patriarchs, taken straight from the Old Testament, then this is the book for you. But be prepared for a shock. Gone are the heroes, the innocence and certainty the Wings (which were never there in the first place).