I'm not sure what it is, but out of all the John-Roger books I've read, and I've read quite a few, I always enjoy the ones written with Paul Kaye the best. There's a simple directness that is enchanting and inspiring in these books. I felt that calm elation you receive after you read something that truly touches you. Wonderful. I completely recommend this book to anyone who wishes to release that sigh from their very soul and, indeed, rest.