A Course in Miracles (also generally known as ACIM or even the Course) can be a 1976 reserve by Helen Schucman. The underlying premise is that the best "wonder" will be the act of simply getting a complete "consciousness of affection's presence" in someone's lifetime. David Hoffmeister has traveled thoroughly https://www.youtube.com/channel/UCXpL4OXSmktqlP6_S5p5jIQ