Late last year, we celebrated twenty years since Geoffrey Payne and Associates was established. I wrote a short paper to reflect on these two decades and outline the actions I think are needed to improve access to land and housing in the future. I invited friends to contribute their own thoughts and ideas and I was honoured to receive many contributions. Tania helped edit these into a compilation which is now available here. We hope this will stimulate discussion and prompt others to reflect on issues that need addressing in the next twenty years. Comments or suggestions are welcome!