The Undercover Plan

Set in the charming town of White Eagle, Montana, the nineteenth book in the Tess and Tilly Mystery series follows the community's Halloween festivities as they are disrupted by a murder investigation. With the town's beloved celebration threatened, Tess is called upon to go undercover once more, balancing family life and her sleuthing duties amid fall's vibrant scenery. The story combines small-town warmth, relationships, and a touch of suspense, maintaining the series' signature charm.