The Fragile Threads of Power

A New York Times BestsellerA USA Today BestsellerSeptember IndieNext PickA new door opens...Once there were four worlds, nestled like pages in a book, each pulsing with fantastical power and connected by a single city: London. After a desperate attempt to prevent corruption and ruin in the four Londons, there are only three:● Grey London, thriving but barely able to remember its magical heritage●…