[Psychological thrillers?]

I am looking for really good psychological thrillers written in first person.

Are there any?

thnx xx

[Anything similar?]

Hi =)

I just finished reading the book "Random" by craig robertson.

I really loved it, and I was wondering if there are books similar to this.

It's about a serial killer, and the book is written intirely from the killers point of view,

making it all the more thrilling for me.

I googled it, but I can only find books wich are partly written from the killers point of view and not entirely.

 

I hope somebody can help me out =)