The most popular self-help books of 2026

Self-help books offer practical advice for a better life. Building confidence, breaking bad habits, handling stress, finding purpose and getting on with people are all covered. Some are grounded in research and others in hard-won experience. This list shows the ones first published in 2026.

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Personality
Cover of Personality

Personality

Gretchen Reevy, Jerry Burger

Published 2026

512 pages