Hi, there's this book that I browsed in a book store a long time ago and now I can't remember what it is called. Please help. The story is set really futuristic with Artificial Intelligence running rampant and a order of church determining if an AI has a soul. Also the end of days are coming but Lucifer and Gabriel have time to have a friendly chat in a cafe about Mother (God). It's killing me that I can't remember the title!