“…The second strand of research is interested in the social experience of being visually impaired in public space (Hill, 1985;Cook, 1991;Butler, 1994Butler, , 1998Butler and Bowlby, 1997;Pow, 2000;Allen, 2004aAllen, , 2004bMacpherson, 2007). Early work used phenomenology to understand the experience of blindness (Hill, 1985;Cook, 1991).…”