A lavish gathering at the Hotel Cosmopolitan was unexpectedly disrupted last night when an unknown guest arrived carrying an envelope marked ‘Urgent.’

The guest, described as a tall man in a dark coat, delivered the letter to a prominent socialite before immediately departing, refusing to answer any questions. Within moments, whispers began circulating—what was in the envelope, and why had it been delivered in such a dramatic fashion?

Guests claim that upon reading the contents, the recipient turned pale and immediately left the event. Despite attempts to reach her for comment, she has not been seen since. Was this a simple personal matter, or does it hint at a deeper intrigue unfolding within London’s elite? The *Daily Chronicle* intends to find out.