Michael Koelsch
Author
Series
Extreme team volume 06
Summary
When an old friend comes to visit, Charlie is not at all happy with the changes he sees--especially when Rick gets reckless on his snowboard, chasing X and some of Charlie's other friends off the slopes.
Author
Series
Extreme team volume 02
Summary
While studying kung fu to try to overcome his clumsiness, Mark learns something that may interfere with his friends' plans for a group Halloween costume.
Author
Series
Extreme team volume 03
Summary
When Bizz and her friends arrange a high-stakes roller hockey game with another team, Bizz is reminded about the importance of friendship.
6) Rock on
Author
Series
Extreme team volume 05
Summary
X's friends believe he can excel at any extreme sport, so when they want to check out the new climbing wall at the mall, he decides to hide his fear of heights rather than have them think him a coward.