Bonsall, Crosby <br/><br/>
The Case of the Double Cross (I Can Read Level 2) 

 -  HarperCollins  1982 
<br/><br/><label>ISBN: </label>9780064440295 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Beginner Readers, Education & Reference, Activity Books, Classics, Humor, Mysteries & Detectives, Books Santa 2012, I Can Read