Detective,

By now, the outlines of the case are clearer, but the picture is still incomplete. The first statements and pieces of evidence gave you fragments of the truth, yet some pieces don’t fit as neatly as they should.

New interviews were conducted and they could point you toward the person responsible. This is the moment to tie the evidence together and answer who caused David Langley’s death, and the reason behind it.

 Open the envelope marked "December 18th, 2023" and read through the documents.

To solve the case you will need to answer three questions.

The first question:

How was David Langley poisoned?

☐ He ate a meal with poison

☐ He was injected with poison

☐ He drank a drink laced with poison

☐ He inhaled the poison