Classicly

The Black Cross is a love story written in the sets of secret societies written by Olive M. Briggs.

Excerpts:

The wind was cold, the air frosty and gay with tinkling sleigh-bells. A constant stream of people in sledges and on foot filled the Morskaïa, hurrying in the one direction. The great Square of the Mariínski was alive with a moving, jostling throng, surging backwards and forwards before the steps of the Theatre like waves on a rock; a gay, well-dressed, chattering multitude, eager to present their tickets, or buy them as the case might be, and enter the gaping doors into the brilliantly lighted foyer beyond.