"Avengers must face their biggest enemy yet, the evil Ultron! With an army of robots fighting alongside him, it will take a very special hero to save the day."--Page 4 of cover.

Learn about penguins and how they live.

A mouse convinces a weasel he needs the ingredients from several stories to make a tasty mouse soup.

Two friends share experiences in each season of the year.

When a strange egg appears in their nest, Mr. and Mrs. Bird kindly take it upon themselves to raise the "baby bird" inside. But when the egg hatches, the Birds are in for a big surprise--"Junior" is the oddest-looking baby bird they've ever seen--with big, long jaws full of teeth and an appetite to match. In fact, he looks more like a baby alligator than a baby bird! Nevertheless, the devoted Birds run themselves ragged feeding Junior until he gets...

"Mo is the youngest kid on the Robins football team. The kids on the rival team tease him for being a 'butterfingers' who's too tiny to catch the ball. But Mo's coach has a plan up his sleeve to turn Mo's little size into a big win for the Robins"--

A puppy does all sorts of tricks in the process of learning the one his master is trying to teach him.

A little black puppy acquires a boy, teaches him some tricks, and finds him when he is lost.

Mr. and Mrs. Bird search for a place to build a new nest only to discover their old one is better.

Fly Guy unintentionally joins Buzz at school, and then goes with his class on a field trip to a fly swatter factory.