Correspondence related to trial in High Court, and demand to publish place of detention of detainees and their immediate release. Letter from Max Seligman on habeas corpus and freedom of individual related to arrest of Yaakov Meridor and Hillel Kook (Peter Bergson). Letter regarding detainee Ephraim Cohen. Correspondence regarding intent of Yaakov Meridor to file for compensation from government for his arrest. Herut movement publication about five detainees from Beit Shean. Includes booklet about regime in Israel in light of emergency defense regulations, 1946.