Interstate Transportation of Wagering Paraphernalia (Bookmaking) is the act of transporting wagering paraphernalia, such as betting slips, tickets, and other materials, across state lines for the purpose of conducting bookmaking. The types of Interstate Transportation of Wagering Paraphernalia (Bookmaking) include transporting wagering paraphernalia by mail, courier, or other means of transportation. Interstate Transportation of Wagering Paraphernalia (Bookmaking) is regulated by the federal government and is illegal in most states. This activity can lead to serious criminal charges and fines if convicted.