Clash of Empires / Ben Kane.

After sixteen years of bloody war, Hannibal Barca is on the verge of defeat. On the plains of Zama, Felix and his brother Antonius stand in the formidable Roman legions, ready to deliver the decisive blow. Victory will establish Rome as the pre-eminent power in the ancient world. Meanwhile, young senator Flamininus is set on becoming one of the Republic's greatest military commanders with his eyes on the as-yet-unconquered Macedon and Greece. But in the north of Greece, Philip V of Macedon has his own agenda. He is determined to restore his kingdom to its former glory but needs a strong army to help him do it. Young Demetrios dreams of fighting in the phalanx but is just a poor oarsman. Thirsty, hungry, burnt by the unforgiving Mediterranean sun, dreams are his only sustenance, until a chance encounter changes everything. Flamininus will stop at nothing to bring Philip V to heel. The Roman wolf has tasted blood, and it wants more. But the sun of Macedon will not set without a final blaze of glory. The gripping first novel in a new series from the master of historical fiction.