Origins of characters whose name contains “Living Laser (Arthur Parks)”

IssueTitleNotes
34Avengers, The1st appearance of Living Laser (Arthur Parks); 1st appearance of Lucy Barton; Origin of Living Laser (Arthur Parks)
34Avengers, The (UK Edition)1st appearance of Living Laser (Arthur Parks); 1st appearance of Lucy Barton; Origin of Living Laser (Arthur Parks)