Who is Ida Arnold from Brighton Rock and what is their importance? Brighton_Rock_(novel) English & Literature Ida Arnold | Brighton Rock

Ida Arnold is the unlikely hero of Brighton Rock. If Pinkie represents a perverted form of Catholicism, concerned only with infernal punishment, Ida represents a pragmatic morality, dedicated to a commitment to doing good. She is a jobless, playful lush in her mid-forties, separated from her husband Tom.