All five magazine locations.
1. The Last Plank in Far Harbor - Corner table surrounded by windows, straight ahead if entering from front.
2. National Park Visitors Center, NW of Far Harbor - Take a right after entering and there will be a counter with the magazine.
3. Acadia, SW of Far Harbor - Inside Acadia, go right down the stairs to the lower floor. Go right after entering the doorway, the magazine is on the counter on the left.
4. Northwood Ridge Quarry, SW of Far Harbor - Enter the Quarry and follow the linear path until you encounter the raider outpost inside. The magazine is on the top floor next to a bed, lantern and green steamer trunk.
5. Brooke's Head Lightouse, SW of Far Harbor - Enter the house through either double doors and head south, Climbing to the top of the lighthouse. The Magazine is to the north on a shelf, next to a stove.