The Scrivener's Bones: Alcatraz vs. the Evil Librarians (Alcatraz Versus the Evil Librarians Book 2) by Brandon Sanderson

#1 New York Times bestselling author of the Mistborn series Brandon Sanderson continues the epic adventure he began in Alcatraz vs. the Evil Librarians

So now you’ve read all about me, Alcatraz Smedry, and how I was swept out of my life in your normal world and into the fight against the Librarians (jerks!). After being all heroic and stuff in that tale, I didn’t expect to charge headlong into enemy territory: the Library of Alexandria, where I―and my grandpa and my grouchy bodyguard Bastille and her even grouchier mother and some weirdly gifted cousins―would face the Curators (ghosts who will gladly help you check out a book as long as you don’t mind giving up your mortal soul) and some new nasty Librarians who hate our guts...and would be happy to rip them out for us.

But none of that comes close to the horror we would have to face if we succeeded in finding what we were searching for…

MY DAD! (DUN DUN DUNNNNNN!)

The Scrivener's Bones is the second book in this action-packed fantasy series for young readers.