An introduction to fleas, including what they look like, how they are born, what they eat, how they grow, and where they live.

When a fox tricks a dog into abandoning his post at the hen house in order to get rid of his fleas, the dog discovers his error and returns the favor.

In this cumulative tale, a wakeful flea atop a number of sleeping creatures causes a commotion, with just one bite.

A flea with a cold startles all the animals in the barn when it sneezes unexpectedly.

SpongeBob creates the Krabby Patty of a lifetime and now he can't part with it. SpongeBob and Patrick try to help Sandy rid her Treedome of fleas. Plankton's brainwashed Mermaidman and Barnacleboy, and now have ordered them to wreak havoc on the Krusty Krab. SpongeBob switches places with a snooty French chef. Patrick takes SpongeBob's donut and the guilt starts to get the best of him. SpongeBob's parents are missing and all clues point to cousin...

To protect her village from a giant, Greta recruits a champion: Hercufleas! He may be tiny, but this young flea is certain he?s destined for greatness. Being a hero is harder than it seems, though, and Hercufleas and Greta face unexpected choices, and consequences in their desperate attempts to save the village, and each other. Big heroes come in small packages in a superbly imagined tale that is part comedic adventure, part poignant coming-of-age...

Examines the anatomy, behavior, habitat, dangers, and uses of these tiny creatures.

"No one can see a flea on Raccoon. How will they find out if it is real?"

Fletcher the dog detective investigates when someone tries to ruin a masked ball which is being held to celebrate the opening of a new park.