Fourteen-year-old Sofia Wolfe has her fair share of problems, and she doesn't have anyone to talk to...until she finds "Dear Kate." The teen advice columnist provides Sofia with an anonymous outlet where she can express everything she's been holding inside. But then "Dear Kate" shows up on her doorstep. With her dad. As his girlfriend. With the keeper of all of her secrets now dating her dad, how on earth will Sofia make it through the year?

When millions of fish start dying off the coast of Hawaii and something is destroying hundreds of ships, the government enlists the Flock--a band of genetically modified children who can fly--to help get to the bottom of the disaster before it is too late.

Vega Jane and her friend Delph have taken the map that Quentin Harris left them and set out from the town of Wormwood, determined to brave the Quag and find freedom on the other side--but the Quag was designed to keep the town people in, and it is filled with bloodthirsty creatures and sinister magic, and it is not going to let them escape unscathed.

Ever since her mother left, Maia has struggled with depression, which has only gotten worse since her father remarried; so Maia decides run away to Canada to find her mother, together with Billy, a boy who now lives in a group home and has his own family tragedy--but when they finally arrive in Tadoussac, Quebec, Maia discovers that even her mother has been keeping secrets.

As Daniel X continues to hunt for intergalactic aliens, he and his friends go to England searching for Beta, an outlaw who takes the form of fire and who killed Daniel's parents when he was two years old.

"In the tower of Count Stelli in the ancient city-state of Agora, two children meet, apparently by chance. Mark has escaped the plague ravaging the city's slums. Lily is the servant who cares for him. At first, their only goal is survival: In Agora, everything can be bought and sold, debt is death, and Mark and Lily must barter their labor for their lives. Then comes an opportunity for them to exchange destinies: for Lily to escape the tower for the...

Six years ago Maddie lived in Washington D.C. with her father, a Secret Service agent assigned to the President's family, and her best friend was Logan, the President's son; but after her father was wounded in an attempted kidnapping the two of them moved to a remote cabin in Alaska and Logan never replied to her letters-- but now he has suddenly turned up on her doorstep, and, while she has no intention of forgiving him for his silence, she soon...

Winnie relates the events of her twelfth year and the many changes in her relationships and in her attitude toward growing up.

Dangerous adventures continue for the djinni Bartimaeus and his master, seventeen-year-old Nathaniel, a powerful magician who is serving as England's minister of information.

"Talking to other people isn't Kate Bailey's favorite activity. So when her best friend convinces Kate to join their high school's podcast, Kate is not expecting to be chosen as the host. Giving advice on the air? Impossible. But to Kate's surprise, she turns out to be pretty good at hosting. Then the podcast gets a call from an anonymous guy asking for advice about his unnamed crush. Suddenly, Kate finds that while doling out wisdom to others may...