Kale: The Complete Guide to the World's Most Powerful Superfood (Superfoods for Life)
The Book of Kale: The Easy-to-Grow Superfood 80+ Recipes
Kale Recipes: Nature's Superfood for Breakfast, Lunch and Dinner (The Easy Recipe)
Kale Recipes: Delicious Recipes Using This Superfood To Keep The Whole Family Healthy! (The Simple Recipe Series)
Fifty Shades of Kale: 50 Fresh and Satisfying Recipes That Are Bound to Please
Wild About Greens: 125 Delectable Vegan Recipes for Kale, Collards, Arugula, Bok Choy, and other Leafy Veggies Everyone Loves
Kale Recipes: From Breakfast to Desserts: (kale salad recipe, kale smoothie recipes, best kale recipes, kale juice recipe, kale pasta recipe, kale pesto recipe, healthy eating recipes)