Abigail and John, the Templeton twins, and their dog Cassie, foil a pair of inept kidnappers intent on stealing one of their father's newest inventions. "Pongamos que hay unos mellizos, un chico y una chica de doce años, que se llaman (respectivamente) John y Abigail Templeton. Digamos que John es pragmático y toca la batería, y que Abigail es más dada a la teoría y le gusta resolver intrincados crucigramas. iImaginemos también que su padre...

Kidnapped when she was very young by an unscrupulous man who has forced her to lie and beg to get money, a twelve-year-old Mayan girl endures an abusive life, always wishing she could return to the parents she can hardly remember.

Three children have disappeared in Mexico City. The only clue the police have is that the cases are related, when a few days after the kidnappings, their families receive a macabre gift: a bag with the boys' bones and bloody clothes. No one suspects that Sergio Mendhoza, a thirteen-year-old, is the only one able to solve this mystery.

Una chica desaparecida... pistas que se van esfumando... y sólo Theo persigue la verdad... When his best friend disappears from her bedroom in the middle of the night, thirteen-year-old Theo uses his legal knowledge and investigative skills to chase down the truth and save April. Cuando su mejor amiga desaparece de su habitación en medio de la noche, Theo, de trece años de edad, utiliza sus conocimientos legales y técnicas de investigación...

Tokio celebra la CosmiCon, el even más flipante del mundo y el mejor lugar para dar esquinaza a la peligrosisima Enigma. Gracias a las más extremas medidas de seguridad, los primeros prototipos de holopulseras y los robots superavanzados, la situación parece estar bajo control... hasta que una repentina misión de rescate virtual lo cambia todo. The boy who is secretly champion of the MultiCosmos computer game learns he is the target for murder,...

Whilst at a fancy-dress party, something terrible happens, Lola's loyal companion Bola is kidnapped by a fire-breathing dragon. "Lola y su querido gato Bola tenían una cita importante: ¡una fiesta de disfraces, con merienda incluida! Se encontraron con sus amigos los ratones, el erizo, el zorro y los conejitos. De pronto, un terrible dragón bajó del cielo y raptó a Bola. ¡La misión rescate estaba servida!" --

"Scarlett has never left the tiny island where she and her beloved sister, Tella, live with their powerful, and cruel, father. Now Scarlett's father has arranged a marriage for her, and Scarlett thinks her dreams of seeing Caraval, the far-away, once-a-year performance where the audience participates in the show, are over. But this year, Scarlett's long-dreamt of invitation finally arrives. With the help of a mysterious sailor, Tella whisks Scarlett...