Walk the Plank by Marilyn Barr
Branko learns he will be sold into slavery when they dock in Charles Town, so he doesn’t hesitate to jump ship onto a neighboring sloop in the harbor. This boat will weigh anchor with him at the helm–once he decides what to do with the lady chained in the cargo hold who claims she’s a vampire.
Magda Dashkovari’s body has been given to science while she’s still living in it. Her prayers are answered when a pirate boards her boat, but she should have asked for her rescuer to be less bloodthirsty than she is…
Scientists hunt her in town, plantation owners hunt him from the north and south, Blackbeard blocks Charles Town Harbor to the east, and a war rages between settlers and natives to the west. These unlikely allies will have to link together to escape a life in chains…but will their trust in each other endure their journey to freedom?