I don't have time to read poetry.

Exploration Stage: Greenhouse
From: Juliette
Description: Dear friends, the "greenhouse" had a funny visitor. I can't believe you brought hot tea for two in the rain, and even brought a water container for the birds. I saw a little book somewhere with an expensive cover. I wondered why there was such a thing in the "greenhouse" with the birds. Let's find that one!
Completed: This collection of poems has not been affected by the humidity in the "greenhouse." That means the book was brought here recently. It probably belongs to someone who was involved in the case.