My first Bible study workbook is now published and ready for purchase in print or Kindle edition. I would recommend the printed version simply for the note taking aspect it offers.
You can check it out here on Amazon: Hebrews: Who is Christ?
The second workbook should be out in about a month and will be on I and II Timothy titled The Heart of a Servant.
These are Bible study workbooks created to allow the user to spend 5 or 10 minutes a day in the Word and then to meditate on the three daily questions. Each day also has a Further Study section if they want to delve deeper into the Word.