"While Jake and Sarah are pulled through the Obsidian Mirror, landing in the violent, unpredictable time of the French Revolution, Oberon Venn must decide between staying mortal or losing his soul in the faerie realm"--Provided by publisher.
When Jake is kidnapped through the obsidian mirror, Sarah follows him into the past depths of time. Their fates, along with that of the mirror itself, will be decided at a masked ball.
