What the series is about, according to Amazon: "Apollo, an arrogant god turned hapless human . . . must restore five ancient Oracles and battle a triumvirate of evil Roman emperors in order to regain his place in Mount Olympus."
Number of books in the series: 5
Ages the series is best suited to: 10-14
Buy the books here: Trials of Apollo (Books 1-3) ($27), The Tyrant's Tomb ($9), and The Tower of Nero ($11)