J.P. 'Mike' Donleavy (1926-2017) wrote more than twenty books after The Ginger Man, including The Beastly Beatitudes of Balthazar B (1968), A Fairy Tale of New York (1973), The Onion Eaters (1971) and Schultz (1979) (all available as eBooks from Lilliput), along with several works of non-fiction such as The Unexpurgated Code: A Complete Manual of Survival and Manners (1975). He lived along the shores of Lough Owel near Mullingar in County Westmeath.