I absolutely love this series. At times, it can be a bit confusing when the author jumps years ahead in time without warning and some of the subject matter can be quite graphic and disturbing and certainly meant for adults, not YA readers. Overall, this is quickly becoming one of my favorite fantasy series, the characters draw you in and you become emotionally invested in them and the things they go through and you celebrate with them as well as cry with them. I guess some Christians MAY feel uncomfortable with the authors portrayal of Satan as "the good guy" but I think it is a very unique perspective and very early on into this series, Satan, in my mind, was no longer the creature of Christian mythology but just another character who happens to share the same name. I would certainly recommend this series to anyone who loves adult fantasy.