For most of her twelve years, Astrid has done everything with her best friend Nicole. But after Astrid falls in love with roller derby and signs up for derby camp, Nicole decides to go to dance camp instead. And so begins the most difficult summer of Astrid's life as she struggles to keep up with the older girls at camp, hang on to the friend she feels slipping away, and cautiously embark on a new friendship. As the end of summer nears and her first...

Daya Wijesinghe sees a bruise as a mixture of comfort and control. Since her parents died in an accident Daya Wijesinghe survived, bruises have become a way to keep her pain on the surface of her skin so she doesn't need to deal with the ache deep in her heart. When chance brings her to a roller derby bout, Daya is hooked. Yes, the rules are confusing and the sport seems to require the kind of teamwork and human interaction Daya generally avoids,...

After the liver disease she was born with flares up unexpectedly, roller derby star Amelia, eighteen, must come to terms with the brevity of life while hoping for an organ transplant. Amelia Linehan could see a roller derby opponent a mile away-- and that's while crouched down, bent over skates, and zooming around a track at the speed of light. What she couldn't see coming was the flare-up of the rare liver disorder she was born with. With no guarantee...

For most of her twelve years, Astrid has done everything with her best friend Nicole. But after Astrid falls in love with roller derby and signs up for derby camp, Nicole decides to go to dance camp instead. And so begins the most difficult summer of Astrid's life as she struggles to keep up with the older girls at camp, hang on to the friend she feels slipping away, and cautiously embark on a new friendship. As the end of summer nears and her first...

After ice-skater and Olympic hopeful Mina wipes out at her biggest competition she gets recruited by a squad of vampires who need a human player to complete their Paranormal Roller Derby team.

Eleven-year-old Dorothy Moore and her younger sister, Sam, must move into their eccentric grandmother's funeral home, and it is tough dealing with G-Ma Sally and a new middle school but things get easier when Dorothy discovers G-Ma's old roller skates and leads a roller derby team to the championships.

Jo, April, Mal, Molly y Ripley vuelven a superar las adversidades más inverosímiles con su fórmula mágica de amistad a tope, súperpoderes colosales y chistes más que agudos. Nadie es capaz de pararlas, y en esta particular ocasión, ni tan siquiera sus propias familias. Los yetis han sido injustamente expulsados por los bigfoots de su humilde casa del árbol y depende únicamente de Jo, April, Mal, Molly y Ripley devolverlos a su hogar. Pero,...