Aided by her best friend Madison and Keroberos, the Guardian Beast of the Clow Cards, fourth-grader Sakura Avalon begins her quest to recapture all of the evil cards after she unintentionally releases them upon the world.

"My name is Sakura and I'm in the fourth grade. My favorite subject is P.E., and I hate math. One day I found this really cool old book in my dad's library (he's an archaeology professor) and when I opened it, a bunch of cards flew out and disappeared. That's when I met Kerberos, the Guardian Beast. He explained that they were Clow cards—magical creatures who take the form of cards. With the Clow Cards on the loolse, terrible things could happen. It's up to me, Kerberos, and my friends Madison and Li to bring them all back. We are the Cardcaptors "

Aided by her best friend Madison and Keroberos, the Guardian Beast of the Clow Cards, fifth-grader Sakura Avalon battles Flower, Shield, and Power and learns that Madison's mother was her mother's cousin.

Aided by her best friend Madison and Keroberos, the Guardian Beast of the Clow Cards, Sakura battles a Clow as it disrupts her brother's play, hunts for Kero when he leaves after a fight, and meets another member of her family.

"My name is Sakura and I'm in the fourth grade. My favorite subject is P.E., and I hate math. One day I found this really cool old book in my dad's library (he's an archaeology professor) and when I opened it, a bunch of cards flew out and disappeared. That's when I met Kerberos, the Guardian Beast. He explained that they were Clow cards—magical creatures who take the form of cards. With the Clow Cards on the loolse, terrible things could happen. It's up to me, Kerberos, and my friends Madison and Li to bring them all back. We are the Cardcaptors "

When Sakura Avalon opened the mysterious Clow Book in her dad’s library and released the cards inside, she inadvertently signed on for the challenge of a lifetime. Join Sakura as she goes to a festival, faces a new rival, Meilin, and battles the fearsome Fight card. Catching all of the cards won’t be easy, but with the Clow Book’s magical guardian, Kero, and her best friend Madison by her side, Sakura just might stand a chance of becoming Cardcaptor!

When Sakura Avalon opened the mysterious Clow Book in her dad’s library and released the cards inside, she inadvertently signed on for the challenge of a lifetime. Join Sakura as she goes to a festival, faces a new rival, Meilin, and battles the fearsome Fight card. Catching all of the cards won’t be easy, but with the Clow Book’s magical guardian, Kero, and her best friend Madison by her side, Sakura just might stand a chance of becoming Cardcaptor!

"My name is Sakura and I'm in the fourth grade. My favorite subject is P.E., and I hate math. One day I found this really cool old book in my dad's library (he's an archaeology professor) and when I opened it, a bunch of cards flew out and disappeared. That's when I met Kerberos, the Guardian Beast. He explained that they were Clow cards—magical creatures who take the form of cards. With the Clow Cards on the loose, terrible things could happen. It's up to me, Kerberos, and my friends Madison and Li to bring them all back. We are the Cardcaptors"

When Sakura Avalon opened the mysterious Clow Book in her dad’s library and released the cards inside, she inadvertently signed on for the challenge of a lifetime. Join Sakura as she goes to a festival, faces a new rival, Meilin, and battles the fearsome Fight card. Catching all of the cards won’t be easy, but with the Clow Book’s magical guardian, Kero, and her best friend Madison by her side, Sakura just might stand a chance of becoming Cardcaptor!

My name is Sakura and I'm in the fourth grade. My favorite subject is P.E., and I hate math. One day I found this really cool old book in my dad's library (he's an archaeology professor) and when I opened it, a bunch of cards flew out and disappeared. That's when I met Kerberos, the Guardian Beast. He explained that they were Clow cards—magical creatures who take the form of cards. With the Clow Cards on the loolse, terrible things could happen. It's up to me, Kerberos, and my friends Madison and Li to bring them all back. We are the Cardcaptors!