Our Ladies Of Safe Harbor is a mystery module for Brindlewood Bay. It's short, but rich on flavor and atmosphere.
The PDF is 2 pages, but with a solid, easy to read, and engaging layout.
The module is focused on a single remote location: a remote island and its run-down chapel. This has a locked door effect on the mystery, and promotes an Agatha Christie esque atmosphere.
The writing is strong, and it feels easy to connect to the NPCs and the environment.
Overall, this feels like a great adventure for Brindlewood Bay. It could also be adapted to systems like Gumshoe and Call Of Cthulhu, where it would fit just fine, but part of that adaptation would have to include deciding what actually happened in the chapel.