A Spy Weapon

Exploration Stage: Postal Dovecote
From: Mr. Black
Description: Okay, let’s save Leon’s carrier pigeons. At the same time, we’ll take a look at the culprit’s lair and activities. Let’s give one of the pigeons we’re sending a camera. See if it works.
Completed: Excellent - the camera is working. By the way, this is an old development of the Security Service from when pigeons were used to spy. If we fail to rescue the birds, at least we’ll find out where they’re kept.