Issue · Marvel Comics Rom (1979) #12: Heart Attack! USD $0.50 36 pages 1 variant Editor in ChiefJim Shooter WriterBill Mantlo EditorMary Jo Duffy PencillerMichael Golden Next in Rom (1979) #13 · Peril, Thy Name is Plunderer! #14 · The Ultimate Android! #15 · A Wedding! #16 · The Watchwraith