For other uses for Adria's Journal, see Adria's Journal.
Adria's Journal is a manuscript in Diablo III. It is found in the Hidden Cellar under Adria's Hut after killing Captain Daltyn. Obtaining the journal will add to the A Quick Study achievement.
The journal was written just after the Darkening of Tristram.
It reads as follows:
Aidan came to me last night. I suspected what was lurking within his troubled heart. I consoled him as best I could. Regardless, wherever he's headed, Hell will surely follow in his wake. The shadows close in on Tristram once again. But, like Aidan, I'll be gone before they fall.