John Howard's (1726-1790) motives as a prison reformer appear obscure and a
sense of his personality remains elusive. Biographies and contemporary tex
ts suggest this is not merely the effect of historical distance: John Howar
d was considered eccentric by many of his contemporaries. It is suggested t
hat Howard suffered from Asperger's Syndrome (AS), a disorder allied to aut
ism. Sufferers may have high intelligence but characteristically,manifest i
mpairments in social, communicative and imaginative functioning with inflex
ible thinking and an often fanatical preoccupation with a narrow special in
terest. The hypothesis may help explain enigmatic aspects of Howard's caree
r and personal life, as well as our difficulty forming a sense of his ident
ity. The correspondence between Howard's idiosyncratic perspective, putativ
ely related to AS, and the direction of the profound 'disciplinary' transfo
rmation of eighteenth-century society is highlighted.