From publisher blurb:
The Fated are invited to be proxy bidders for a wealthy patron interested in rare items of a nautical origin. Once the valuables are in hand, things begin to get strange. A sudden storm, the feeling of drowning, and the Fated wake aboard an abandoned, ancient ship...or so they first believe. Dark powers have brought them to a place between worlds, an aetheric ocean with no end. The Fated must uncover a story of betrayal, revenge, and lies if they have any chance of escaping the Harrow and its captain. The infamous captain Mary “Blacktongue” Bonnet does not take kindly to trespassers on her ship, much less those who seem very familiar...
The Dead Tide is a One Shot adventure for the Through the Breach roleplaying game. Uncover legends washed away by the deathless seas and be prepared to fight for your life, because the crew of the Harrow takes no prisoners.