Roman Mysteries [abridged]

Flavia, Jonathan, Lupus, and Nubia - friends and detectives - sail to the Bay of Naples to spend the summer with Flavia's uncle, who lives near Pompeii. There they uncover a riddle that may lead them to a great treasure. Meanwhile, tremors shake the ground, animals behave strangely, and people dream of impending doom. One of the worst natural disasters of all time is about to happen: the eruption of Mount Vesuvius!

The fever that started in Ostia is sweeping through Rome, and Jonathan, Flavia, Nubia, and Lupus are called by the Emperor to investigate. The friends' investigations take them from the Imperial Palace to Tiber Island, but Jonathan is distracted by a secret mission of his own. Suddenly, he finds that everything is terrifyingly out of control.

March, AD 80. In Rome, the Emperor Titus has announced that there will be 100 days of games to open the new Flavian amphitheatre (now known as the Colosseum). Suspecting that their friend Jonathan is not dead, as they had thought, Flavia, Nubia, and Lupus organize an invitation to Rome on the pretense of witnessing this historic event.

Lupus longs to travel to the Greek islands, to find his mother and fulfill his uncle's dying wish. When he and Flavia, Nubia, and Jonathan hear that freeborn children are being kidnapped, they set sail. Their mission takes them from Corinth to Rhodes, site of one of the Seven Wonders of the ancient world, where they encounter a slave-dealer known as "the Colossus" - and a deadly trap.

This exciting adventure recreates the siege of Masada, and reveals important developments in Jonathan's struggle with his guilt over past events. Also, there's terrific insight into the workings of the Roman legal system in a court room drama.

A desperate quest begins in the Romano-Egyptian port of Alexandria - site of the great lighthouse, the library, and the tomb of Alexander the Great. Codes, riddles, anagrams, and hieroglyphics lead the search parties down the Nile to pyramids and sphinxes, temples and tombs, crocodiles and hippos. But what lies at the end of the journey? Treasure? Or death?