In this electrifying sequel to the viral sensation, The Atlas Six, the members of a secret society, headed by a man whose plans to change life as we know it are already under way, must each pick a side-preserve the world or destroy it. Six magicians were presented with the opportunity of a lifetime. Five are now members of the Society. Two paths lay before them. All must pick a side. Alliances will be tested, hearts will be broken, and The Society of Alexandrians will be revealed for what it is: a secret society with raw, world-changing power, headed by a man whose plans to change life as we know it are already under way. The Atlas Six introduced six of the most devious, talented, and flawed characters to ever find themselves in a magical library, and then sets them against one another in a series of stunning betrayals and reversals. As much a delicious contest of wit, will, and passion as it is of magic...half mystery, half puzzle, and wholly a delight.--New York Times bestselling author Holly Black