"As a child, Natsuki doesn't fit into her family. Her parents favor her sister, and her best friend is a plush toy hedgehog named Piyyut who has explained to her that he has come from the planet Popinpobopia on a special quest to help her save the Earth. Each summer, Natsuki counts down the days until her family drives into the mountains of Nagano to visit her grandparents in their wooden house in the forest. One summer, her cousin Yuu confides to...

Shortly before her thirteenth birthday, shy and withdrawn Tara is sent to stay with her aunt, uncle, and cousin in her parents' hometown of Willow Falls, where she makes friends and becomes involved with an elderly buyer and seller of collectibles, who seems to be trying to give Tara some kind of mysterious message.

Infuriated by the declaration that Pluto is no longer a planet, President Penguin and his penguins invade Earth and it is up to Ricky and his robot pal to defeat them--with some help from Ricky's cousin Lucy and her pets.

Cousins Jesse and Daisy, along with their pet dragon, continue their battle against the evil scientist who has plans to destroy the forest in order to find the magical golden ax that is buried there.

When North Carolina fourteen-year-old Dylan Sands joins his fifteen-year-old cousin Rio in running the Rio Grande River, they face a tropical storm and a fugitive kidnapper.

Maisy is off on a journey to see her friend Ella, but Ella lives such a long way away. Maisy must go by plane and what an exciting trip it is! As she makes her way through security and steps on board, Maisy peeks in at the captain: what a lot of lights and buttons it takes to make a plane go! Maisy soon makes friends with Mr Percy and Betsy; and after drinks, magazines and a tricky toilet stop, the journey is over in no time!

Mackinac Island fudge maker Allie McMurphy must investigate when her estranged cousin Tori is accused of murder and needs her help in catching the real killer.

"1942. Hannah Martel has narrowly escaped Nazi Germany. When her ship bound for America is turned away at port, she has nowhere to go but to her cousin Lily in Brussels. Fearful for her life, Hannah is desperate to get out of occupied Europe. But with no safe way to leave, she must return to the dangerous underground work she thought she had left behind. Seeking help, Hannah joins the Sapphire Line, a secret resistance network. But when a grave mistake...

Although Henry's cousin Annie likes his dog Mudge, when she gets her own pet she decides that a bunny will be perfect for her.

"Merricat Blackwood lives on the family estate with her sister Constance and her uncle Julian. Not long ago there were seven Blackwoods -- until a fatal dose of arsenic found its way into the sugar bowl one terrible night. Acquitted of the murders, Constance has returned home, where Merricat protects her from the curiousity and hostility of the villagers. Their days pass in happy isolation until cousin Charles appears. Only Merricat can see the danger,...