Gomorrah Main Level

In Big Sal’s office, on a bookshelf along the south-western wall.

Nevada Highway Patrol Station

Inside the station, on top of the south-western most desk in the first room.

Raul’s Home

This book is inside a wooden crate on the floor near the entrance.

Vault 34 - Armory

In the room with the couches and pool table in the north eastern corner of the level. The book is on a metal object.

[Dead Money] Sierra Madre - Sierra Madre Casino

|Head up to the bar on the second floor and turn west. Jump on a support beam and follow it west until you see the cashier’s cage to the south. From the support beam, jump over the barrier and into the cashier’s cage. This book is on the floor, near some filing cabinets.

[Lonesome Road] Hopeville - Hopeville Armory

In the north-eastern corner of the room, on the floor under a desk.