Vivacious Curves

My friend Lori sent me this picture of a table runner she made.  She recently taught a class in her neck of the woods on how to do curves with no rules using a book she loves (which she said is) called "Vivacious Curves".
So, wanting to share a link to the book with you, I searched "Vivacious Curves" on amazon.com and found other stuff .... that had nothing to do with quilting....
I refined my search to "Vivacious Curves quilting book" and found a book called "Vivacious Curvy Quilts" by Dianne S. Hire.  I am not sure if this is the book Lori used for her class or not, but here is the link in case you're interested!
https://www.amazon.com/Vivacious-Curvy-Quilts-Dianne-Hire/dp/1574326740