Plot Summary of Hellboy and the B.P.R.D.: 1955 ― Occult Intelligence
"Hellboy and the B.P.R.D." is an ongoing meta-series consisting of one-shots and mini-series. Each issue features an internal numbering system printed on the inside cover, indicating reading order. This mini-series represents #17-19 in the series. It was preceded by Hellboy and the B.P.R.D.: 1955 Secret Nature.
