"Nighttime Stories With Great Gran" is a Christian storybook for children aged six years and above. It is a story of two kids, Tim and Eliza and their Christian great grandmother Lois, called Great Gran. The children are taught about the love of God, how they should relate with others in love and learning to put their trust in God. The worksheet at the end of each chapter makes it as educative as it is fun to read. Parents are encouraged to join them in working through the worksheets.