This is a great reference book with a good assortment of flowers and leaves, but where it really shines is in the edging options. Personally, I have used it over and over for the flower patterns.
It feels like anyone who's ever put out a scarf is writing crochet books at the moment and during my crochet binge these last few years, I've purchased most of them. And I've given most of them away. This is one of the few I allow to take up space on my shelf. It's a good old fashioned go-to for crochet motifs and edges. Buy this book before you invest in other more modern 'stitch' only books as this one covers a lot.