I read the three volumes in 15 days and, after a period of "observation" to get used to the characters and language, I felt like a fish in the water and I did not want suspend my reading! Incidentally, it seems to me that the author could (should!) To follow up this story because the main characters are still present. I have not at all been disoriented by slang, particularly suited to the story. A very interesting discovery. My comment concerns (obviously) 3 volumes.