Each month we will ship out a new Deadbolt Mystery Society case file for you to solve. Become the detective you have always wanted to be! Note: 3, 6, and 12 month prepay are subscription products and will renew once fulfilled unless auto-renew is turned off, gift option is selected, or subscription is cancelled before renewal. Subscriptions will be taken throughout the month and shipped out the first week of the following month (ex: subscriptions in December will ship out the first week in January) Shipping rates will be applied during the checkout process once a shipping address is added. If you choose a 3, 6 or 12 month subscription option, please note that you will pay shipping for all months during the checkout process.