The unexpected delivery of a large crate containing an Antarctic penguin changes the life and fortunes of Mr. Popper, a house painter obsessed by dreams of the Polar regions.

After hearing a bedtime story about penguins, Turtle dresses as one for school and soon the entire class is having a penguin day, sliding on their bellies and eating goldfish crackers.

Tacky the penguin and his friends go to Camp Whoopihaha where they scare each other by telling ghost stories around the campfire, never expecting that one of the frightening stories will come true.

Even though he loves water, Sergio the penguin is afraid to swim in the deep water until he learns how.

Edna the penguin tries to find something in her surroundings that is not black, white, or blue.

Virgil the penguin finds a polar bear and tries to claim it as his own, but the polar bear wants to splash with the terns, slide with the seals, twirl with all the penguins, and be called by his name--Owen.

Readers can choose their own ending in a story as they help Aunt Arctic, editor-in-chief of the "Club Penguin Times," decide which event to report on.

While trying his best to help a penguin that has shown up at his door, a boy journeys all the way to the South Pole, only to realize that the penguin was never lost.

Little Penguin, who has the "soul of an eagle," enrolls in flight school.

Tacky is not very helpful as Goodly, Lovely, Angel, Neatly, and Perfect plan and prepare for Halloween, turning their igloo into a haunted house and making treats, but while Tacky is finishing his costume something really frightening arrives, and only hecan chase it away.