Home › Books › Barbara Rolls B Barbara Rolls All books by this author in the catalog — 2 titles. Fast US shipping. Books in the catalog 2 📚 Author's books (2) ✨ New Rolls, Barbara The Volumetrics Eating Plan: Techniques and Recipes for Feeling Full on Fewer Calories $19 80 Add to cart ✨ New Rolls, Barbara The Volumetrics Weight-Control Plan: Feel Full on Fewer Calories $19 85 Add to cart