Alcatraz vs the Shattered Lens

New York Times best-selling author Brandon Sanderson's previous three Alcatraz books have set the stage for this, the epic conclusion to reluctant hero Alcatraz Smedry's conflict with the Evil Librarians- whose ranks include his own mother. The fate of Mokia and the Free Kingdoms rests in the hands of Alcatraz and his cadre of loyal friends. But their fight is made all the more harrowing when the Librarians unleash their army of giant killer robots onto the battlefield.