Rocket's secret valentine
Tad Hills (Author), Grace Mills (Illustrator)
"Someone is leaving friendly notes for Rocket. . . . It must be a secret valentine! But who could it be? Join Rocket, Bella, and Owl as they look for clues, follow the notes, and try to solve the mystery!"-- Page 4 of cover
Print Book, English, 2021
Random House Children's Books, a division of Penguin Random House, New York, 2021