Nielsen, Jennifer A., <br/><br/>
Behind enemy lines /  
Jennifer A. Nielsen. 
 - First edition. 
 - 186 pages :   map ;    20 cm. 
 - Infinity ring ;  book 6 .
 - Infinity ring ;  Book 6. .
<br/><br/> World War 2 is raging across Europe, and the Axis and Allied powers are in a stalemate. Dak, Sera, and Riq can tip the scales in the Allies favor ... if they can pull off the most daring spy mission of all time. But even if they succeed, are they playing into the SQ's hands? 
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<br/><br/><label>ISBN: </label>0545484626 (library ed.) 9780545484626 (library ed.) 9780545387019 (hbk.) 
<br/><br/><label>ISSN: </label>
<br/><br/><label>LCCN: </label>2012287255 
<br/><br/><label>Subjects--Topical Terms: </label><br/>World War, 1939-1945-- Juvenile fiction.<br/>Time travel --Juvenile fiction.<br/> World history --Juvenile fiction.<br/>Spy stories.<br/>World War, 1939-1945--Fiction.<br/>Time travel --Fiction.<br/>World history --Fiction.<br/>Spies--Fiction.
<br/><br/><label>LC Class. No.: </label>PZ7.N5673  /  Be 2013 
<br/><br/><label>Dewey Class. No.: </label>FIC N5544