INSTANT SUNDAY TIMES BESTSELLER, MAY 2026

'The Age Rebellion put words to something I have always felt but rarely heard said out loud: that the second half of life is not for winding down. It is for building something that actually means something to you.' - Sir Richard Branson


LET'S START AN AGE REBELLION!
What if we could supercharge the second half of life to become the person we always wanted to be, and do the things we always wanted to do?

In her first book, THE AGE REBELLION, Lyndsey Simpson - Global CEO of 55/Redefined - shows you how to plan a life you never want to retire from. A life of purpose, fulfilment and joy... whatever your age.

You may yearn to start your own business, or ditch banking for baking, swap teaching for technology, or media for mentoring. But where do you start?

Full of inspiration as well as practical tips, Lyndsey shares the stories and strategies that have helped countless people defy expectations around their age and turn their passions into actionable plans, step by step.

The rest of your life can be the best yet - and it's never too early or too late to get started!

'The Age Rebellion is an important read that changes the way people think about their career over the long term.' - Helen Tupper, Author of The Squiggly Career

'Retirement bad! Living good! Refreshingly salty, unapologetically un-woo-woo, and totally inspirational.'
- Ben Miller, Actor, comedian and bestselling author

'We're likely to live longer than we think. The Age Rebellion is your essential guide to cracking the 100-year life.'
- Eleanor Mills, Founder of noon.org.uk and author of Times Bestseller Much More To Come

'As Shakespeare might have said, "To retire or not to retire that is the question"! Lyndsey Simpson's book is the perfect primer for answering that question- and more importantly what to do about it! At age 91, it even gave me some new ideas!'
- Alan Patricof, American Venture Capital Investor

'Whatever your age, you have more years ahead of you than past generations and need to age differently. It's time to join the age rebellion.' - Professor Andrew Scott, CBE, Author of The Longevity Imperative and The 100 Year Life

'Smart, timely, and quietly radical.' - Avivah Wittenberg-Cox, CEO, 20-First and host of 4-Quarter Lives podcast

'The Age Rebellion is a roadmap for the New Longevity era. Simpson reports on how individuals, businesses and society can create a new template for today and future generations that may live to 100!' - Michael Clinton, Founder & CEO of Roar Forward and author of Roar and The Longevity Nation

'Packed with insight and inspiration, practical tips and engaging stories, The Age Rebellion is a book to help anyone take midlife (and beyond!) by the scruff of the neck.' - Carl Honoré, Author of Bolder: Making the Most of Our Longer Lives

'Honest, practical, and quietly challenging in all the right ways. If you've ever felt that the old idea of retirement doesn't quite fit anymore, this book doesn't just give you permission to rethink things, it gives you a way forward.' - Andrew Middleton, Founder of I'm Not Done Yet