A Course in Miracles (also called ACIM or perhaps the Course) can be a 1976 e book by Helen Schucman. The underlying premise is that the greatest "wonder" could be the act of basically gaining a complete "consciousness of love's presence" in anyone's lifetime. They divided the Text into chapters https://www.youtube.com/channel/UCXpL4OXSmktqlP6_S5p5jIQ