The Official Spiral Bible® The Bible in a Year is a beautifully designed 8.5 x 11 inch day to day calendar featuring a floral color theme. It is spiral bound for easy use and manufactured by Spiral Bible LLC. This guided 52 week plan helps individuals read the Bible in a year, making it a convenient and inspirational tool for personal or office use. With its quality design and meaningful content, this product is both practical and spiritually uplifting.