Christmas thrillers blend the nostalgic warmth of the holidays with the adrenaline of crime, conspiracy, and survival. They’re the perfect antidote to sugar-sweet holiday tales—offering danger wrapped in tinsel and tension under the tree.

A time travel thriller at heart, the book follows a single mother who stumbles upon a mysterious man in the snow just days before Christmas—only to learn he carries a message from the future that could determine the fate of humanity.