The Famous 5 and the Golden Galleon
by Serge Rosenzweig & Bernard Dufossé (Hodder and Stoughton, 1983)
A dirty drawing style in which Julian and Anne look rather too similar, as do Dick and George, and all four children have been modelled on Mick Jagger. The adventure is a typical Famous Five romp, only with frequent bouts of fisticuffs.