Brewer’s Beer Bootlegging

In the cellar, in the back room. The book is on a table next to a chemistry set.

Camp Forlorn Hope - Camp Forlorn Hope Command Center

In the south eastern corner of the command tent, on a table.

HELIOS One - HELIOS One Power Plant

In order to get this you’ll need to side with Ignacio Rivas during the quest ‘That Lucky Old Sun’ and distribute power evenly to all the settlements. Since the alternatives-pissing off the NCR or helping Fantastic-are both unsavory, this isn’t too terrible of an option, anyways.

Nipton - Town Hall Steyn’s Office

This book is in Steyn’s Office (the room, not just the level), on the desk near “Mayor Steyn’s Terminal.”

REPCONN Headquarters - REPCONN Offices Main Level

In the first room of the REPCONN tour you’ll find a door to the east that leads to the Gift Shop. Inside the Gift Shop there is a locked [Hard] door to the north. The book is inside, on a metal shelf.

[Dead Money] Sierra Madre - Executive Suites

In Vera’s room (the south-eastern-most room of the level), on a bookshelf full of Pre-War Books.

[Old World Blues] Y-0 Research Center

South of the Y-0 Research center there are a number of crashed trucks. South-east of these trucks, near the cliff face, you’ll find this book on the ground, near a skeleton and a duffle bag.