Where to find Mother Jago’s Book in Atomfall
Atomfall is a survival-action game set in post-apocalyptic Britain, and it comes as no surprise that you’ll be going on all manner of fetch quests – which feature some rather interesting discoveries – for an array of distinct NPCs. One such NPC, the mysterious Mother Jago who has bad vibes from the get-go, will task you with retrieving her stolen book for her.
While the elusive trader isn’t the most trustworthy of characters, it’s well worth finding Mother Jago’s Book and returning it to her, especially since there are multiple key items in the area that the book is located. Without further ado, here’s where to find Mother Jago’s Book in Atomfall.
Where to find Mother Jago’s book in Atomfall
When you first meet with Mother Jago in Casterfell Woods (beside The Old Mine in the north) and likely ask about her Strange Tonic Recipe – which manages to keep the infection status effect at bay – she’ll point you in the direction of the Druid’s Castle. While you’re at it, she’ll also ask if you can find her book there for her.
To find Mother Jago’s Book, you want to go to the Druid’s Camp – south of Casterfell Woods – and enter the Castle Ruins. You will not find the book or any other key items – such as the Strange Tonic Recipe or Atomic Battery – in this area by entering the castle’s front doors, however (or you will, if you’ve keen eyes, but we’re taking the side entrance for ease of access).

Instead, head to the left of the front entrance to find a side entrance, which is a white wooden door illuminated by blue torches. Head on inside, and just up ahead, you can take down the High Priestess and loot an Atomic Battery from beside her body.
If you then continue through the caves and reach the castle, you should eventually come to a small ruined room with some staircases and a library in it. The staircases lead to a shortcut that can be opened to quickly access the castle’s front entrance.

Mother Jago’s Book, however, is unsurprisingly found in the small library area. More specifically, it’s on a plate on the table in the middle of the room, surrounded by candles.
If you then return Mother Jago’s Book to her, she’ll reward you with three Training Stimulants for the trouble, which is a pretty good reward if you ask me.
For more on Atomfall, take a look at where to get the Signal Redirector, where to find Sample One, and where to find the Church Cellar Key.