About This is Suspense
Charlton, like many comic publishers of their day, were always chasing the changing marketplace, and this title is a textbook illustration of the fact.
Debuting in 1951, they published Lawbreakers, issues 1 - 9, changing the title to Lawbreakers Suspense Stories for issues 10 - 15. The title then changed to Strange Suspense Stories for issues 16 - 22, then This is Suspense for issues 23 - 26, back to Strange Suspense Stories for issues 27 - 77, before becoming Captain Atom in 1965 for issues 78 - 89.