When witch-in-training Tiffany Aching accidentally interrupts the Dance of the Seasons and awakens the interest of the elemental spirit of Winter, she requires the help of the six-inch-high, sword-wielding, sheep-stealing Wee Free Men to put the seasons aright.

Combines comedy and action in the final adventure of Tiffany Aching and the Wee Free Men as the young witch faces an insidious new foe, one who whispers threats of violence and quietly unleashes mayhem.

Deep in the Chalk, Tiffany Aching feels something stirring as an old enemy is gathering strength, and while the fairy horde prepares for invasion, she must summon all of the witches to stand with her to protect the land.