Book excerpt: From celebrated blogger Sarah Kieffer of The Vanilla Bean Baking Blog! 100 Cookies is a go-to baking resource featuring 100 recipes for cookies and bars, organized into seven chapters. Chocolatey, fruity, crispy, chewy, classic, inventive—there's a foolproof recipe for the perfect treat for everyone in this book. • Introduces innovative baking techniques • Includes an entire chapter dedicated to Kieffer's "pan banging" technique that ensures crisp edges and soft centers for the most delicious cookies • Nearly every recipe is accompanied by a photograph. Recipes range from the Classic Chocolate Chip made three different ways, to bars, brownies, and blondies that reflect a wide range of flavors and global inspiration. This is the comprehensive-yet-charming cookbook every cookie lover (or those who love to bake cookies) needs. • Recipes include Marshmallow Peanut Butter Brownies, Olive Oil Sugar Cookies with Blood Orange Glaze, Red Wine Cherry Cheesecake Swirl Bars, and Pan-Banging Ginger Molasses, S'mores Cookies, Snickerdoodles, and more • A great pick for the home baker who loves cookies, as well as fans of Sarah Kieffer's blog and Instagram • You'll love this book if you love cookbooks like Sally's Cookie Addiction by Sally McKenney; Dorie's Cookies by Dorie Greenspan; and The Perfect Cookie: Your Ultimate Guide to Foolproof Cookies, Brownies & Bars by America's Test Kitchen.