Holiday Collections are Historical Character sub-collections that consist of tie-ins to the Holiday Books for the character. The components were generally consistent from Felicity Merriman through Julie Albright but because of the cultural limitations, Kaya'aton'my's collection is much smaller and not centered on a specific holiday. The term "holiday" is being used because although the books were subtitled A Christmas Story, not all the stories focused on Christmas; several covered other holidays more prominently than Christmas, and Kaya and Rebecca are not even nominally Christian.