1Introduction
9A Ledger in Disguise
2The Empty Safe
10The Man from Records
3Footprints in the Archive
11False Receipts
4The Janitor’s Key
12Through the Basement Door
5A Whisper in the Hall
13Clue in the Carbon Copy
6Red Ink and Black Lies
14Numbers That Don’t Add Up
7The Midnight Visitor
15The Final Entry
8Double-Booked
16Case Closed... Or Not?
