Sykes, T. Duncan Heining, Trad Dads, Dirty Boppers and Free Fusioneers: British Jazz, 1960–1975. Sheffield: Equinox, 2012. 495 Pp. ISBN 978-1-84553-405-9 (hbk) £29.99 $45.00. JAZZ 2014, 7 (1), 132-136. https://doi.org/10.1558/jazz.v7i1.132.