Nix, Garth. <br/><br/>
Troubletwisters / 
 Trouble twisters 
Garth Nix and Sean Williams. 
 - 1st ed. 
 - New York :  Scholastic Press,  2011. 
 - 293 p. ;  22 cm. 
 - Troubletwisters ;  bk. 1 .
 - Nix, Garth.  Troubletwisters ;  bk. 1. .
<br/><br/> Publisher's Weekly, March 2011 
<br/><br/> Twins Jaide and Jack Shield discover that their father and grandmother are "wardens," tasked with defending portals and humanity from evil, but their lives change forever when they learn that they share the same powers. 
<br/><br/> 3-6  Follett Library Resources 
<br/><br/><label>ISBN: </label>9780545258975 (trade) 0545258979 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Magic--Juvenile fiction.<br/>Brothers and sisters--Juvenile fiction.<br/>Twins--Juvenile fiction.<br/>Magic--Fiction.<br/>Brothers and sisters--Fiction.<br/>Twins--Fiction.<br/>Fantasy.<br/>Magic--Fiction.<br/>Siblings--Fiction.<br/>Twins--Fiction.<br/>Fantasy fiction.
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Fantasy fiction.
<br/><br/><label>Dewey Class. No.: </label>[Fic]