Barbara Fredrickson

Oneworld Publications

Positivity: Groundbreaking Research to Release Your Inner Optimist and Thrive

Plume

Love 2.0: Creating Happiness and Health in Moments of Connection

MARABOUT

Love 2.0: Ces micro-moments d'amour qui vont transformer votre vie

Companhia Editora Nacional

Amor 2.0                                        

Larousse

Vivre heureux grâce à la Pensée Positive        

Piatkus

The How Of Happiness: A Practical Guide to Getting The Life You Want

Audible

Positivity 101: 15 Science-Based Strategies for Cultivating Enjoyment, Gratitude, Serenity, and Awe

OUP USA

Positive Emotions: Key Scientific Contributions and the Stories Behind Them (Cornerstones in Positive Psychology)

Positivity: Top-Notch Research Reveals the 3 to 1 Ratio That Will Change Your Life by Barbara Fredrickson

CREATESPACE

Entangled: A Fredrickson Winery Novel: 1 (The Fredrickson Winery Novels)