Available from Absinthe and Old Lace:
"The Corset Question," vols. I-IV, which gives information for tight lacing in relative safety. The cost is $10 (+ tax and shipping) per volume, and Volume I includes photosFollowing is a list of other sources of information regarding corsetry and costumes. I do not vouch for the content of any of these sources.
For information on body modification of all kinds, you can write to