In 1975 Keeping produced perhaps his most personal work, Cockney Ding Dong, a lavish 190-page volume collecting and illustrating the traditional songs of the family singalongs of his childhood.
1975 producerade Keeping sitt kanske mest personliga verk, Cockney Ding Dong, en 190-sidig volym som samlar och illustrerar de traditionella sånger som familjen brukade sjunga under hans barndom.