Rumors about sightings of an alien space ship create excitement when Arthur's friends come to spend the night.

When D.W. cannot find her special blanket, Arthur and Dad try help her, but with no success, until Mom saves the day.

Arthur the aardvark catches chicken pox a week before he is supposed to go to the circus.

Arthur's new puppy causes problems when it tears the living room apart, wets on everything, and refuses to wear a leash.

In these stories, Arthur tries to compose a commercial jingle, helps Buster find some missing money, and works with Francine to find the way out of the library when they're locked in.

Arthur thinks that having his teacher stay at his house will be a horrible experience.

D.W., a young aardvark, discovers that lots of practice eventually helps her master the new routine in her gymnastics class.

Arthur's baby: When Arthur's mom has a new baby, D.W. takes charge. Arthur's not sure how he feels about the new arrival, but warms up to the new baby when he pitches in to help D.W. Arthur's birthday: No one knows whose party to go to when Arthur and Muffy have birthdays on the same day, but Arthur and Francine come up with a plan. Arthur's family vacation: Arthur is upset about spending a week without Buster when Arthur's family goes on vacation,...

Arthur and his irrepressible group of friends, Buster, Francine, and Muffy, once more embark on adventures and problem solving, from hunting for fossils, to finding a bicycle thief, to losing a secret diary.

Who's in love with Arthur?: Square-dancing in gym class leads to this hilarious tale of miscommunication. Arthur rocks with Binky: Arthur attends a rock concert in hopes of meeting the famous musical group, Binky. Arthur and the popularity test: After Fern and Sue Ellen take a popularity test in a magazine for teenage girls, the two start changing, leaving their friends longing for the old Fern and Sue Ellen to return.