The overweight and unathletic son of a famous former football star discovers that his equally fat and lazy dog is unexpectedly--and obsessively--interested in competing in dog agility contests.

Austin, eager to win sports trophies like his older brothers, joins a local cycling club and enters his name for a three mile race--will he learn in time that bicycle racing is as much about technique as speed?

Patryk and Jurek are as much friends as rivals in the small Russian-occupied Polish village where they live. When, in August 1914, Patryk finds an old button on the forest floor, Jurek becomes wildly jealous. Not long after, World War I comes to Poland, bringing one invading army after another to the village. Jurek devises an exciting dare among the seven boys in their pack: whoever steals the best military button will be Button King. The boys agree....

When Ring Lake Middle School decides to host an Olympic Fest, Kyle is assigned to compete in the track and field throwing events--will practice make him good, or will he embarrass himself in front of everyone?

At his old school fourteen-year-old Simon Wahlberg was the best player on his hockey team, but when he tries out for the Edgewater High School's varsity team he discovers that the competition is pretty fierce--and not just on the ice.

Mason Williams is on his junior high school swim team, and he has always been fast at the short distances, but if he wants to compete in the longer races he will need to work on his endurance--so his best friend suggests that he train in the nearby lake.

"With the big figure skating competition coming up, Grace has to remember why she loved skating in the first place." --

Twelve-year-old friends Ted and Ashley are finally old enough to go to Kart Kamp in the summer, where they meet Gil Stevens, son of a famous driver, but soon Ted's competitive instincts start to get the better of him, and camp becomes less about learning than winning.

Eighth-grader Ethan Isaac is looking forward to the soccer season, but he gets a shock when he finds out that their new coach is Ms. Brezinka, his tough seventh grade science teacher--some of the players quit the team, but Ethan does not have that option, and he soon learns that Ms. Brezinka is as demanding a soccer coach as she was a teacher.

"It only takes one day at their new school for Parker and Sven to become mortal enemies. Parker's had a terrible summer and just wants to be invisible, while Sven is desperate to make an impression and be known as anything other than 'that boy with epilepsy.' When Parker discovers her beloved dog Alaska--who she had to give away last year--now belongs to Sven, she's determined to steal her back. Of course, that's easier said than done" --