Home›Series›Aarn MunroAarn Munro 📚 Narrative SeriesbyJohn W. Campbell Jr.,John Wood Campbell Jr. 📖 5 works 📅 1949Ongoing0 followersFollowScience fiction ✏️ Propose ChangesWorks – The Incredible Planet1949by John W. Campbell Jr. – The Infinite Atom1949by John W. Campbell Jr. – The Mightiest Machine, [1934] 1935, 947by John W. Campbell Jr. – The Mightiest Machine, 1934-1935by John W. Campbell Jr. – The Mightiest Machine, 1934-1935by John Wood Campbell Jr.