Cult of the Month is a service offered by ShudderBooks Corporation Specific Benefit Corporation (SBCSBC)[SBC2]{SBC}<[]>. A subscription service that enrolls it's members into a new cult on the 23rd of every month. Cult of the Month is a Belief System (BS) Subscription service that enrolls it's members into a new cult on the 23rd of every month. Cult of the Month has declared that every sentient creature, both “real” and imagined are now members of Cult of the Month.