Ten-year-old Flavia and her friends encounter the Roman admiral Pliny before making a journey to her uncle's farm near Mt. Vesuvius, where they try to solve a riddle, reunite a family, and get out of the path of a natural disaster.
In Rome in the year 79 A.D., a group of children from very different backgrounds work together to discover who beheaded a pet dog -- and why. Presented in Spanish.
Jonathan and his friends are called to Rome by the emperor in the winter of 80 A.D. to find the new Prometheus believed to have brought an epidemic to the city, but Jonathan, obsessed with reuniting his parents, makes some unwise--and life-threatening--choices.
In 80 A.D., ten-year-old Roman sleuth Flavia and her friends sail from Corinth to Rhodes to try to stop a mysterious man who is kidnapping children and selling them into slavery.
Suspecting their friend Jonathan is alive, Flavia, Nubia, and Lupus go to Rome for the Colosseum Games, facing wild beasts, criminals, conspirators, and gladiators, and where Nubia is called upon to make a terrible choice.
Flavia Gemina, a Roman sea captain's daughter, is about to become a detective. Mysteriously, the dogs on Flavia's street have started dying, and she is determined to find out why.
In 1860s Nevada, master-of-disguise P.K. Pinkerton uncovers a sinister plot when he takes a case that calls for him to shadow his friend and mentor, Poker Face Jace.
Eleven-year-old Flavia and her friends Jonathan, Lupus, and Nubia are invited to visit Pulchra, who asks them to uncover who is trying to poison her mother.