When Blossom Honey Possum joins her favorite baseball team, the Fernwood Valley Fuzzies, she watches her teammates lose hope, but decides to use her team spirit to encourage them as they prepare to play the Rocky Ridge Red Claws.

Bradley, Brian, Nate, and Lucy follow clues on an Easter treasure hunt, while trying to figure out who set it up for them.

While visiting London, Dink, Josh, and Ruth Rose solve a mystery and meet the Queen.

After finding an unusual present, a lost puppy, on Christmas Eve, best friends Bradley, Brian, Nate, and Lucy scramble to find its owner before morning.

Bradley, Brian, Nate, and Lucy visit a haunted hotel on Halloween, but once inside they realize that they have seen plenty of people going in and none coming back out.

When Dink, Josh, and Ruth Rose visit Washington, D.C., just before Christmas, they are inadvertently caught up in a kidnapping plot that was intended for the president's dog, but also involves the president's stepdaughter and her friend Marshall.

Bradley, Brian, Nate, and Lucy try to help out the Flying Fortunatos, an acrobatic troupe with a very shabby traveling circus, by identifying the marvelous, hooded trapeze artist they spied rehearsing.

When Dink, Josh, and Ruth Rose visit Plymouth, Massachusetts for Thanksgiving, they uncover a mystery that dates back to the landing of the Pilgrims.

At Green Lawn Elementary, the entire school becomes involved in a mystery when Mr. Bones, the skeleton in the nurse's office, disappears.