Henry Carter Hull

"Third-grader Aven Green has been solving mysteries for a whole month, cracking such cases as The Mystery of the Cranky Mom. But can this perceptive detective solve two cases at the same time? First her teacher's lunch bag disappears. Then Aven's great-grandma's dog goes missing. Fortunately, since Aven was born without arms, all the "arm" cells went to her super-powered brain instead. (That's her theory.)"--

When pets go missing in Blue River Creek it is up to Ada to follow the scientific method by making a hypothesis, collecting data, and experimenting to find the missing animals.

"Trixie, Daddy and Knuffle Bunny take a trip to the neighborhood laundromat, but their exciting adventure takes an unexpected turn when Trixie realizes something is missing." -- Container.

When Lucy slows down, she finds that she does not lose things as much as she used to.

When a cow loses her moo, she searches to see if another animal in the barn has it.

"At a yard sale with his mom, Chuck spots a fire truck. It only costs a buck--what luck! Mom buys Chuck the truck, and he loves everything about it. At home, he plays with it nonstop. But after bath time, his fire truck is nowhere to be seen! Dumbstruck, Chuck hunts all over the house. Where is his truck?! Was it sucked up into the vacuum, now stuck? Finally, Chuck and his truck are reunited, just in time for bed. Told with plenty of fun rhyme and...

When a weird blue chicken comes to Chicken Squad headquarters for help, siblings Dirt, Sugar, and Sweetie help find her missing house.

Crystal the snow fairy must find her magical feather in order to stop snowfall in summer.

Buddy has never given up hope of finding his beloved human Kayla, so when he sees people taking things out of Kayla's old house and loading them in a van, he makes a daring decision, hoping to be reunited with his family.