Detective Wilders was coming face-to-face with a world few members of proper society even acknowledged: the underclass of the acrobatic arts. And yet perhaps underclass was not the proper word. For as not unlike members of a secret society, acrobats did not reject the tenets of civil society so much as simply live by a separate code. Theirs was a world not easily entered by outsiders, but one which once entered, must be entered completely.