Yang, Gene Luen  <br/><br/>
Secret coders :   potions and parameters Vol. 5/  
Gene Luen Yang & Mike Holmes.  
 - New York :   First Seconds,   c2018. 
 - 106 p.  
 - Secret coders  5 .
<br/><br/> 	 Dr. One-Zero won't stop until the whole town--no, the whole world--embraces the "true happiness" found in his poisonous potion, Green Pop. And now that he has the Turtle of Light, he's virtually unstoppable. There's one weapon that can defeat him: another Turtle of Light. Unfortunately, they can only be found in another dimension! To open a portal to this new world, Hopper, Eni, and Josh's coding skills will be put to the test.  
<br/><br/><label>ISBN: </label>9781626726079 
<br/><br/><label>Subjects--Index Terms: </label>Gifted children -- Comic books, strips, etc.  Puzzles -- Comic books, strips, etc.  Computer programming -- Comic books, strips, etc.