Walsh, Jenni L.,  <br/><br/>
Operation:   Happy : A World War II Story of Ccourage, Resilience, and An Unbreakable Bond 

 - Grand Rapids, Michigan :   Zonderkidz,   2024. 
 - 227 pages :   illustrations ;   22 cm 
<br/><br/> After the attack on Pearl Harbor in 1940, young Jody copes with the upheaval of war and the challenges of keeping her family together by completing a bucket list with her dog Happy.