Psychology

YESSS!

The SUMO Secrets to Being a Positive, Confident Teenager

The Little Book of Colour

How to Use the Psychology of Colour to Transform Your Life

CBT For Dummies

The Hero With A Thousand Faces

You Are Not Alone In This

Supporting a Loved One’s Mental Health Without Losing Your Own

Align Your Mind

Tame Your Inner Critic and Make Peace with Your Shadow Using the Power of Parts Work

The Minds of Billy Milligan

The book that inspired the hit series The Crowded Room starring Tom Holland

Every Day Matters 2026 Desk Diary

A Year of Inspiration for the Mind, Body and Spirit

Parenting the New Teen in the Age of Anxiety

Raising Happy, Healthy Humans Ages 8 to 24

The Four Tendencies

The Indispensable Personality Profiles That Reveal How to Make Your Life Better (and Other People's Lives Better, Too)

The Encyclopedia of Birthdays [Revised edition]

Know Your Birthday. Discover Your True Personality. Reveal Your Destiny.

The Body Remembers Volume 1 and Revolutionizing Trauma Treatment, Two-Book Set