|The three-horned, fire-breathing, letter-delivering|
blue monster is just one of the Mail Monsters.
Maybe you remember the brother of this monster from an earlier envelope I sent. The blue one went to Finland and came back really quickly. It was the first one that landed in my mailbox.
This is how Finnish Mail Monsters look like:
And this was Laura's answer to the question:
Can there be any other reason for mail that arrives like it had gone through a war on its way to the recipient?