The quiet logging town of Pinemere has drawn the attention of a very friendly, very powerful entity from the Far Realm that sends its herald to spread good will toward man this holiday season. However, some of the nuances of the season are not fully understood by the entity or its messenger. Toys and cookies shouldn't try to kill you, presents belong under the tree instead of people, and the gift of 'surviving' is a gift that you probably don't need to specify that you're giving.
Trapped in a transparent, impenetrable dome it's up to the party to save the town and set the holidays straight. "A Very Aberrant Holiday Special" is a one-shot adventure for 3 to 5, 3rd or 4th level characters that makes for a great Christmas themed adventure!