An engrossing police procedural/whodunit with likeable characters. I guessed the ID of the rapist halfway through, but that did not diminish the pleasure of finishing the book.  My only quibble was the use of Hebrew or Yiddish with no explanation of what was being said.  Perhaps the author was trying to have the reader experience the difference between the Yeshiva residents and the non-religious police detectives, but I just found it annoying after a bit.