Breakdown'Riveting from the start' IRISH INDEPENDENT 'Thrillingly relatable' HARPER'S BAZAAR 'A vivid portrait of a woman adrift' OBSERVER Mothers are not supposed to go on road trips . . . But one winter morning in Dublin, an ordinary woman wakes up in her ordinary home, her husband next to her in bed, her teenage children sleeping nearby. And without thinking much about it walks out the front door and never comes back. So begins a journey which will take her