Yang, Gene Luen. <br/><br/>
Avatar, the last Airbender : The promise. Part 2  
 Promise ; Part 2 
script, Gene Luen Yang ; art and cover, Gurihiru ; lettering, Michael Heisler. 
 - 1st ed. 
 - Milwaukie, Or. :  London :  Dark Horse ;  Diamond [distributor],  2012. 
 - 74 p.:  chiefly col. ill. ;  23 cm. 
<br/><br/> At head of title: Nickelodeon. 
<br/><br/><label>ISBN: </label>9781595828750 (pbk.)  10.99 1595828753 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Fantasy comic books, strips, etc.<br/>Graphic novels.<br/>Young adult nonfiction.