Only one of your characters needs to find the journal for you to be credited with it.
To find out which journals you have found so far go to your Achievements list (press Y) and check:
- Campaign > Act I > A Quick Study
|Parts 1 - 2 spawn in an Old Keepsake Box (map) on the Old Tristram Road or in The Old Ruins
|Found on Quest
|Ogden and his wife have offered to let me and Grandmother continue to stay with them. I think we will now that the troubles are over. I am still tormented by horrific nightmares. I keep hoping they will fade, bu they seem to be getting stronger. -- Gillian
|To think I was once afraid of Adria. She is going to take me to Caldeum with her soon. Caldeum! I never thought to see it with my own eyes...Though it saddens me to leave Ogden and his wife, Adria assures me that she will find a cure for my nightmares.
Associated Achievements[edit | edit source]
Gillian's Diary is in some way involved in the following achievement(s).
<achievement type="single">A Quick Study</achievement>
| Books & Lore of the
|Tomes - Lore Books  In-game: People World/Quests Bestiary Diablo I & II Extra: Manuals/Other Novels History
|Diablo I Tomes
|Diablo II Tomes
|Diablo I Manual
|Diablo II Manual
|D2: LoD Manual
|Diablo III Manual
Abd al-Hazir (Writings)
|The Sin War Trilogy
|Diablo III novels