<p>For fans of Patricia Lockwood and Ben Lerner, audacious fictions of a generation wondering: what now?<br><br>'Reward System is an exhilarating and beautiful book by an extraordinarily gifted writer. Reading these stories, I found myself thinking newly and differently about contemporary life.' SALLY ROONEY<br><br><br>Julia has landed a fresh start - at a 'pan-European' restaurant.<br><br>'Imagine that,' says her mo...