A lamplit study lined with books and private correspondence

THE STUDY FILES · CASE 01

The Ash Letter

A missing lantern. Three accounts that cannot all be true. An accusation is easy. Establishing what happened takes evidence.

Decipher · Reconstruct · Deduce

Read the records in any order. Decode the concealed correspondence, open the records cabinet, then support your conclusion with two independent sources. There is no timer, and hints are optional.

Opening the case…

  1. 01 · Reveal the letter
  2. 02 · Open the cabinet
  3. 03 · Establish the truth

The records

Witness statements may contain assumptions. Official records have times and destinations worth comparing.

DOCUMENT 01

The unopened letter

To whoever returns: the inventory was altered after I left. Do not trust the labels. The old alphabet still holds: A is 1, Z is 26. Read each pair separately. 19–09–12–22–05–18. The word names the ink that survives candle heat.

CHAPTER 1 OF 3

The ink that remains

Decode the paired numbers in the unopened letter. Which ink should be revealed with warmth?