Midget, feeble-minded, crippled, lame, and insane: these terms and the historical photographs that accompany them may seem shocking to present-day audiences. A young woman with no arms wears a sequined tutu and smiles for the camera as she smokes a cigarette with her toes; a man holds up two prosthetic legs while his own legs are bared to the knees to show his missing feet. The photos were used as promotional material for circus sideshows, charity drives, and art galleries. They were found on begging cards and in family albums. In Picturing Disability, Bogdan and his collaborators gather...