Have you ever met a Problem? They come in all shapes and sizes, and can pop up at the most inconvenient times. But you should know some things about them that will help you make them disappear...

"It's a sleepover party! Peg and Cat and four Pirates (plus the parrot) are happily drawing, playing games, and watching a video. But when the Pirates start feeling sad and homesick, it's a really big problem. Four sleeping bags (plus a sleeping sock), four pillows (plus a beanbag), and four blankets (plus a hankie) help them all feel cozy enough to go to sleep. But when the parrot's "AWK!" wakes them up again, what can they count on to return to...

It all begins when Drew and Jonathan are doing what they do best--thinking up big plans for even bigger projects. Will they build a treehouse? A castle? A catapult? They have a whole lot of big ideas, but no one thinks they can do any of them! The twins brainstorm, scribble, and tinker until they have the perfect big plan. They'll save every last penny, sketch out some designs, and make a whole lot of noise--builders aren't known for being quiet--because...

It's summertime at Camp Niniwawa. Peg, Cat, and their friends Aki and Richard are in the Gopher bunk - Gophers, they always go for it! Arts and crafts is a welcome distraction from homesickness for Richard, whose love of patterns helps him build a red-and-blue Popsicle-stick ladder. When the Raccoon bunk challenges the Gophers to a friendly battle of the bunks, it's on! Winning a contest earns a bunk ten points - but being a good sport is also important,...

"When Peg and Cat encounter hungry pirates by the seashore, they've got to think fast. Pirates get cranky when they're hungry, and when pirates are cranky, they sing -- really badly! To spare their ears, Peg and Cat must make sure each pirate gets his fair share of fruit -- the same amount for everyone. And when a sneaky monkey steals a few peaches, Peg and Cat have to divide the fruit up all over again. Will they be able to give everyone an equal...

"A fourth grader fights back when From the Mixed-Up Files of Mrs. Basil E. Frankweiler by E. L. Konigsburg is challenged by a well-meaning parent and taken off the shelves of her school library. Amy Anne is shy and soft-spoken, but don't mess with her when it comes to her favorite book in the whole world. Amy Anne and her lieutenants wage a battle for the books that will make you laugh and pump your fists as they start a secret banned books locker...

"It's lunchtime at Peg's Pizza Place! Peg and Cat are excited to take their first order -- from the Teens! -- only to learn that some of their customers want a whole pizza while one of them wants half a pie. How can Peg and Cat make half a pie when they don't know what half is? Luckily, Ramone and Mac are there to help, with a slice up the middle of the pizza. As more customers come in, things get entertaining, with Peg singing a jazzy song and Cat...

Taking on her biggest challenge yet--preventing climate change from destroying the earth--Max Einstein is pitted against a new evil group that would rather let the whole world crumble than allow her to save the planet.

"Meet a sweet, curious little goat, who loves to sing and climb on everything. Some neighbors find her annoying, but nothing can keep her down—even when she gets stuck in a well and it looks like she’s doomed. When everyone has given up on her, the clever goat surprises them all by taking advantage of her precarious predicament to win the day!"--

"Peg and Cat are at the South Pole preparing to watch the ski race at the Animal Winter Games. Suddenly they spy the Penguins zooming downhill. CRASH! The Penguins apologize ("Snow problem," says Cat), but it seems that there is a problem: the Penguins keep slamming into things! So they all try again, with Peg shouting directions each time they come to a hurdle. "Go over! Go under! Go in between!" But the Penguins still have no clue, because they...