The player must find the 10 journal entries hidden throughout the Divide.
- Pvt. Foster's personal journal - in a duffle bag south of Sunstone Tower roof surrounded by 2 mole rats.
- Third Street Municipal Building - on "Activate Office of the Treasurer Terminal" (Unusually, this may not add a note to your PipBoy, although reading the terminal still counts toward the achievement.)
- Sunflower Summers' diary - in a side cave in the northeast corner of the Cave of the Abaddon.
- Mission report - in a duffle bag surrounded by skeletons directly east of the Boxwood Hotel roof, behind a partially buried blue trailer situated near 2 deathclaw cages. After reaching the ground level in this vicinity, two Deathclaws will spawn south of the player, on the other side of a pile of rubble.
- NCR Radio distress beacon - in a duffle bag near the entrance to Rawr's lair.
- NCR Ranger action report - below wastewater treatment plant - after detonating a warhead look below, there's a campfire with several duffle bags.
- NCR Ranger action report - addendum - in a second duffle bag, right next to the previous note.
- Jackie's computer terminal: On computer terminal north of the wastewater treatment plant. Inside the toppled building 2nd path from south to north westernmost window looking down.
- On the manager's terminal in the office inside the wastewater treatment plant.
- For whoever finds this.... - in a skeleton's hand inside the waste disposal station cave. Follow the path on the right; it's at the end of the first tunnel to the left.
Grants 100 XP upon completion.