Self Development

Invest in yourself with the Self Development collection at Harry Hartog Bookseller. Explore books on mindset, motivation, habits, leadership, emotional intelligence, and wellness—designed to help you grow, reflect, and thrive. Whether you're chasing goals or seeking clarity, shop online or in-store for inspiring titles to support your personal journey.

Showing 253 products
Voiceprint by Sally Prosser - 9780648938613
$34.95
Voiceprint
Sally Prosser
LOVE YOUR VOICE. SPEAK WITH CONFIDENCE. LEAVE A LASTING IMPRESSION. When you speak, you leave...
Countdown To Riches: from the bestselling author of The Secret by Rhonda Byrne - 9781460768938
$29.99
Countdown To Riches: from the bestselling author of The Secret
Rhonda Byrne
From Rhonda Byrne, author of the global phenomenon The Secret and the New York Times...
Nonviolent Communication: A Language of Life by Marshall B. Rosenberg, PhD - 9781892005281
$37.99
Nonviolent Communication: A Language of Life
Marshall B. Rosenberg, PhD
5,000,000 COPIES SOLD WORLDWIDE TRANSLATED IN MORE THAN 35 LANGUAGES What is Violent Communication? If...
Kaizen by Sarah Harvey (Senior Rights Manager) - 9781529005356
$29.99
Kaizen
Sarah Harvey (Senior Rights Manager)
'This beautiful, simple book suggests tiny changes we can make to improve all areas of...
Why Things Feel F*cked: Your Practical Guide to Getting Unstuck by Andrew Sloan - 9781761452666
$36.99
Why Things Feel F*cked: Your Practical Guide to Getting Unstuck
Andrew Sloan
Why Things Feel F*cked: Your Practical Guide to Getting Unstuck Are you dissatisfied with life,...
The Resilience Project by Hugh van Cuylenburg - 9781760892777
$36.99
The Resilience Project
Hugh van Cuylenburg
MORE THAN A QUARTER OF A MILLION COPIES SOLD The key steps to leading a...
The Wardrobe Project by Emma Edwards - 9781394376810
$34.95
The Wardrobe Project
Emma Edwards
One year. A whole new perspective on style, spending and self-image. Have you ever stared...
Bloom by Mary Fowler - 9781761355899
$36.99
Bloom
Mary Fowler
From Mary Fowler, the most influential woman in Australian sport, comes a one-of-a-kind book that...
$17.95
Happiness 24 Inspirational Affirmation Cards
Cate Edwards
The Let Them Theory by Mel Robbins - 9798318602436
$49.99
The Let Them Theory
Mel Robbins
Over 7 Million Copies Sold! #1 New York Times Bestseller #1 Sunday Times Bestseller #1...
The Healing Power of Korean Letter Writing by Juhee Mun - 9781837264124
$34.99
The Healing Power of Korean Letter Writing
Juhee Mun
Letters have been here all along, quietly influencing countless people in profound ways. They encourage,...
No Bad Parts by Richard Schwartz - 9781785045110
$36.99
No Bad Parts
Richard Schwartz
Groundbreaking international bestseller to help you understand and challenge the destructive behaviours of your multifaceted...
Raised by Narcissists by Dr Sarah Davies - 9781800818828
From $8.50
Raised by Narcissists
Dr Sarah Davies
'A compassionate how-to guide which will ring legions of bells for anyone with dysfunctional or...
Second Hand
The Tenth Insight by James Redfield - 9781742751061
$26.99
The Tenth Insight
James Redfield
Diving deeper into the mysteries first introduced in the international bestseller, The Celestine Prophecy, this...
Raised by Narcissists by Dr Sarah Davies - 9781800818842
$24.99
Raised by Narcissists
Dr Sarah Davies
'One of Britain's leading experts on narcissism' The Times Was your childhood dysfunctional? Was your...
12 Rules for Life by Jordan B. Peterson - 9780141988511
From $6.00
12 Rules for Life
Jordan B. Peterson
THE GLOBAL NON-FICTION PHENOMENON Jordan Peterson has become one of the world's most electrifying and...
The Overthinker's Guide to Making Decisions by Joseph Nguyen - 9798893310818
$29.99
The Overthinker's Guide to Making Decisions
Joseph Nguyen
From the author of the New York Times bestseller Don't Believe Everything You Think comes...
The ADHD Brain Buddy by Matilda Boseley - 9781761354373
$34.99
The ADHD Brain Buddy
Matilda Boseley
From the bestselling author of The Year I Met My Brain comes a practical and...
Notes on Being a Man by Scott Galloway - 9781398554566
$36.99
Notes on Being a Man
Scott Galloway
Bestselling author, NYU professor, and cohost of the Pivot podcast, Scott Galloway offers a path...
Atlas of the Heart by Brene Brown - 9781785043772
$45.00
Atlas of the Heart
Brene Brown
This major new work from the international bestselling author of Gifts of Imperfection and Dare...
The Secret : Volume 1 by Rhonda Byrne - 9781582701707
$39.99
The Secret : Volume 1
Rhonda Byrne
The tenth anniversary edition of the book that changed lives in profound ways. In 2005,...
Digital Minimalism by Cal Newport - 9780241453575
$26.99
Digital Minimalism
Cal Newport
A new strategy to increase productivity, focus, happiness and creativity through a mindful use of...
The Power of Words by Mariano Sigman - 9781035041589
$26.99
The Power of Words
Mariano Sigman
Discover the transformative power of words and conversations in The Power of Words, the profound...
Kundalini & the Chakras by Genevieve L. Paulson - 9780875425924
$28.99
Kundalini & the Chakras
Genevieve L. Paulson
We all possess the powerful life force of Kundalini that can open us to genius...
You Already Know by Laura Huang - 9780241776452
$36.99
You Already Know
Laura Huang
A research-backed framework to help you accomplish your most ambitious goals by honing and harnessing...
The Happiness Trap by Doctor Russ Harris - 9781922539199
From $14.00
The Happiness Trap
Doctor Russ Harris
Free yourself from depression, anxiety and insecurity, and instead build a rich and meaningful life,...
The Wealth Money Can't Buy by Robin Sharma - 9781846048593
$24.99
The Wealth Money Can't Buy
Robin Sharma
A groundbreaking book redefining wealth and success from international bestselling author whose books have sold...
How to Be the Love You Seek by Dr Nicole LePera - 9781398710788
$34.99
How to Be the Love You Seek
Dr Nicole LePera
UK bestseller, Sunday Times, December 2023 'I love Dr Nicole LePera. She helps me a...