Troubled Waters (Troubled Waters Trilogy)

The Silver Hand: Song of Albion Book 2 (Song of Albion Trilogy)

A Place Called Sweet Shrub: The Second Novel in a Trilogy (Lucinda Richards Trilogy)

Asgard's Secret (The Asgard Trilogy)

Starfish (Rifters Trilogy)

Palace Walk (Cairo Trilogy)

The Christmas Box (Christmas Box Trilogy)

The Locket : A Novel (Christmas Box Trilogy)

Dragonsinger (Harper Hall Trilogy)

Abhorsen (The Abhorsen Trilogy)