This popped up on my audiobooks so I gave it a go. A cute Irish-ish family secrets mystery based around Mer (mermaids). Lots of great folk/fairy tales woven throughout. Most mysteries all tied up by the end. It does gloss over some pretty gory and x-rated scenes and details, told in a detached non-chalant way when the scenes were a bit shocking. I do wish the Janus faced mermaid symbol or the bell was on the cover though.