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The violence of the past casts a long shadow – a dark legacy with lethal consequences.

When defence lawyer Will Harris is attacked by masked men with a clear message to back off, he has no choice but to listen. If only he knew what they were talking about.

Under siege as his fledgling law firm struggles to get off the ground, Will agrees to defend the troubled son of a family friend. But the case is far from clear-cut, and the ethical boundaries murky. Instead of clawing his way out of trouble, Will finds he's sinking ever deeper.

At the same time, his search for his attackers unearths an unexpected source that points him towards Melbourne's corridors of power. But motives, let alone proofs, are hard to find. It is only when those close to him are threatened that Will realises how near he is to the deadly truth.

Gripping, sophisticated and strikingly atmospheric, The Unbroken Line creates a remarkable portrait of power, revenge and corruption, rooted in a vivid and unmistakably Australian setting.