( Чекисты Балтики ) is a documentary collection of memoirs and essays detailing the operations of Soviet naval counterintelligence during World War II. Key Details Compilation: Compiled by Andrei Lvovich Ostrovsky . Publication: Originally published by Lenizdat in 1984 .

It features personal accounts from former intelligence officers, investigators, and heads of "special departments" ( osobye otdely ). Notable segments include:

Descriptions of successful operations like "Base," "Lighthouse," "Reef," and "Storm". Where to Access

memoirs titled "Anxious Days on Hanko".