I would just like to first say that if you do not like love triangles, do not read! The love triangle is very strong in this series. It really takes over at times. I actually like love triangles but I know a lot of people are sick of them, so this is just a fair warning. 
 That being said, I really like this series. I love the world, the writing, and the characters (especially Morpheus. Love him...) It is by no means a flawless series but it is still so enjoyable.