Sport and physical activity across the lifespan: edited by Rylee A. Dionigi and Michael Gard, London, Palgrave Macmillan, 2018, 362 pp., GBP £79.00 (hardback), ISBN: 978-1-137-48561-8, GBP £62.99 (eBook), ISBN: 978-1-137-48562-5. Issue 4 (8th August 2019)