Book excerpt: The acclaimed ancient world historian presents an accessible and authoritative account of the Macedonian Wars of the 3rd century, BCE. While the Roman Republic was struggling for survival against the Carthaginians in the Second Punic War, Philip V of Macedon attempted to take advantage of its apparent vulnerability by allying with Hannibal and declaring war. The Romans first negated this threat by deploying allies to keep Philip occupied in Greece and Illyria. Once Carthage was defeated, however, the stage was set for the clash of two of the most successful military systems of the ancient world, the Roman legions versus the Macedonian phalanx. Though sorely tested, the legions emerged victorious from the epic battles of Cynoscephelae and Pydna. The home of Alexander the Great fell under the power of Rome, along with the rest of Greece, which had a profound effect on Roman culture and society. Like the other volumes in this series, this book chronicles these wars in a clear narrative, explaining how the Roman war machine coped with formidable new foes and the challenges of unfamiliar terrain and climate. Specially commissioned color plates bring the main troop types vividly to life in meticulously researched detail.