21 Thunder (2017)

And the Crown of King Arthur

Someone is killing off potential Librarians and it's up to Flynn Carsen and his new Guardian, Colonel Eve Baird, to save the three that are left.

And the Sword in the Stone

And the Horns of a Dilemma

And Santa's Midnight Run

And the Apple of Discord

And the Fables of Doom

And the Rule of Three

And the Heart of Darkness

And the City of Light

And the Loom of Fate