I am somewhat disappointed with this study, especially considering the cost. I love that this is spiral and there is ample room on each page for writing notes/reflections. The pictures at the end of the lesson are nice and the content is good. However, there are several bible stories and references used throughout the study with no scriptural reference as to where they are in the the bible. Study of the Word should always be supported by the Word so that the student/reader has faith in the God of the bible, the inspired word of God, not the author of the study. I actually purchased this with the intent to use it for our study group, but will not be able to due to the lack of information.