Luther kept silent for the entire drive, focusing instead on the road and what would happen after Isobel was taken into the hospital. Archer's volunteering to go in was a relief and he wordlessly nodded as he slipped out. He remained in the front seat, fingers drumming the wheel until he caught sight of the thin man returning with the doctors.
He got out then, moving to Isobel's door and reaching out a non-threatening hand to her. "Come on."