Books by Jim Penman

Business Books

No Other Success

A man. A mower. A movement. He transformed a $24 business investment into the largest and most successful franchise chain in the Southern Hemisphere… He turned long days struggling to make ends meet to helping tens of thousands of people all over...

Every Customer a Fan

This is the story of Jim’s Group, as told by the founder. An account of how a $24 company grew to become one of the biggest franchise chains in the globe, with over 3800 Franchisees (and growing). It is an uncommonly open and honest portrayal that highlights both t...

Jim’s Book

Jim is a familiar name. Do you know the true history of the Jim’s Group and its founder, Jim Penman? Perhaps you just drove past a Jim’s Mowing trailer; perhaps a Jim’s Cleaning van is parked across the street every Tuesday; perhaps your best friend is laughing all...

Academic Books

Biohistory – Academic Version

Biohistory is a revolutionary new theory that explores the biological and behavioural underpinnings of social change, including the rise and fall of civilisations. Informed by significant research into the physiological basis of behaviour conducted by author Dr Jim...

Epigenetics & Character

Dr. Jim Penman presents a ground-breaking new hypothesis regarding why societies flourish and why they fail in “Epigenetics and Character.” He demonstrates how, as opposed to economic and political forces or the deeds of leaders, changes in the chara...

See Jim’s Book recommendations

Explore Jim’s top book recommendations, organised into categories to help you find the perfect read. Whether you’re looking for business insights, fiction, health or leadership lessons, Jim’s book list has something for everyone. Check out his picks and get inspired!