In peppermint peril Tea and read mystery series, book 1.

This Christmas, Callie Aspen returns to her childhood hideout Heart's Harbor, Maine where her great aunt runs Book Tea, a vintage tearoom where every sweet treat contains a bookish clue. Upon arrival in the fairy-tale snowy town, Callie is drawn into the preparations for a special tea party at Haywood Hall, the rambling house of Heart's Harbor's oldest resident, rich but lonely widow Dorothea Finster, who invited her estranged relatives, old frie...