Saving time. 
At head of title:  Marvel Avengers. 

 - 20 pages :  colour illustrations ;  23 cm. 
 - Ready-to-read. Level 3. .
 - Ready-to-read.  Level 3 (Scholastic Australia) .
<br/><br/> "Includes extension questions!" -- Cover. 
<br/><br/> Iron Man makes a time machine! Join the Avengers as they travel into the future to save Earth. 
<br/><br/> Primary. 
<br/><br/><label>ISBN: </label>9781761202032 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Readers (Primary)<br/>Avengers (Fictitious characters)--Juvenile fiction.
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Time-travel fiction.<br/>Superhero fiction.<br/>Readers (Publications)
<br/><br/><label>Dewey Class. No.: </label>428.6