A whole army of evil Librarians!

And Alcatraz Smedry has only his friend, Bastille, a few pairs of glasses and an unlimited supply of exploding teddy bears to help him defend the island of Mokia. Even Alcatraz's extraordinary talent for breaking things may not be enough to defeat the evil Librarians' giant robots. Can Alcatraz find a way to save the Free Kingdoms?

This is volume 4 in Alcatraz Versus .

There are 224 pages in this book. This book was published 2013 by Hachette Children's Group .

Brandon Sanderson was born in Nebraska in 1975. Since then he has written the Mistborn series, amongst others, become a NEW YORK TIMES bestselling author and been hailed as the natural successor to Robert Jordan. He lives in Utah.