 | Robert Klein Chronological Reading Order |
|
 |  Showcase Presents: Supergirl Vol. 2 | ||||
| More Info Comment CBDB Entry | Amazon Half.com | Ebay (ISBN) Ebay (Search) | Action Comics 283-321 | December 1961 – February 1965 | |
 | T.H.U.N.D.E.R. Agents Archives Vol. 2 | ||||
| More Info Comment | Amazon (HC) Half.com (HC) | Ebay (HC) Ebay (Search) | T.H.U.N.D.E.R. Agents 5-7; Dynamo 1 | June – August 1966 | |
