Margaret Isherwood earned a degree in philosophy and it shows in her honest and open examination of life's meaning. Unlike most books with similar titles, this book isn't religious dogma or pandering self-help.
If you are looking for meaning, read this book. If you think you already have all the answers, you should still read this book.
The book has one flaw, and that is the author's occasional overzealous endorsement of parapsychology. I think this can be easily ignored or overlooked.