Includes maps of: Marianas Islands; Saipan Island; Japanese Defense Sectors; Japanese Counterattack Plan; Preferred Beaches on Saipan; Plans for Landing; Fire Support Sectors; Fire Support Dispositions in Close Support of Dog-Day Landings; Initial Landings, 15 June 1944; Capture of Afetna Point; [Charan Kanoa Area]; Positions at Close of D-Day; Progress Lines 16 and 17, June 1944; Track Chart of Opposing Forces - Battle of the Philippine Sea; [Mount Tapotchau Area]; Progress Lines 18, 19, 20, and 21, June 1944; Progress Lines, 22 June 1944; Seizure of Mount Tapotchau; Positions of 2nd Battalion, 105th Infantry, on Two Days preceding Breakout, and Japanese Movements on Night of 26-27 June; Progress Lines 23, 24, 25, and 26, June 1944; Japanese Final Line of Resistance and U.S. Progress Lines for 27 and 28 June 1944; Progress Lines for 29 and 30 June 1944; Progress Lines for 1, 2, 3, and 4 July 1944; Progress Lines for 5 and 6 July 1944; Front Lines in Tanapag Plain Area on Night of 6-7 July; Progress Lines for 7, 8, and 9 July 1944; Distances from Saipan in Nautical Miles.