O’S LITTLE BOOK OF HAPPINESS. Copyright © 2015 by Hearst Communications, Inc. All rights reserved. For information, address Flatiron Books, 175 Fifth Avenue, New York, N.Y. 10010.

www.flatironbooks.com

Cover design by Karen Horton

Cover art © Tanor/Shutterstock

All material included in this book was previously published, in slightly different form, in O, The Oprah Magazine. O, The Oprah Magazine is a registered trademark of Harpo Print, LLC.

© 2008 by Martha Beck, “Spread a Little Sunshine” and “To-Do List, or Not-to-Do List” were first published in O, the Oprah Magazine.

eBooks may be purchased for business or promotional use. For information on bulk purchases, please contact Macmillan Corporate and Premium Sales Department by writing to MacmillanSpecialMarkets@macmillan.com.

The Library of Congress Cataloging-in-Publication Data is available upon request.

ISBN 978-1-250-06856-9 (hardcover)

ISBN 978-1-250-06857-6 (e-book)

e-ISBN 9781250068576

First Edition: March 2015