3 volumes · 48 issues on disk
Single Issue · folder: Main Series · Mar 1978 – Nov 1978 · number from the DC Comics wiki
Single Issue · folder: Main Series · Jan 1990 – Aug 1990 · number from the DC Comics wiki · old numbering: carries on Firestorm (1978) from #93
Type not known yet · folder: Main Series · Jul 2004 – Jun 2007 · number from the DC Comics wiki