Good Morning! I know with certainty that the Stone Log Cabin quilt pattern/instructions are in his Quilts in Italy book. I've seen the Sunset but can't recall which book. I also noticed the Quilts in Italy book is now on Amazon for $17.95.
I'm about 3/4 finished with the Stone Log Cabin quilt and i love it so far! It's on my design wall begging to be completed
Good luck!
Christine