A Day at Abbott Elementary (Official Abbott Elementary Picture Book)

"It's just a normal day at Abbott Elementary. That is, until Miss Teagues finds a squirrel hiding in her second-grade classroom! But the sneaky critter isn't the only problem. The squirrel has been hiding acorns in the walls--and the nuts have caused a huge crack, which is spreading all over the school! Can the teachers work together to find the squirrel and its stash of acorns before it's too late?"--Amazon.com.