M2, the official name for the second book in the Mermaid Adventures stories now has a title, "The Mermaid's Apprentice," a cover and has been proofed in book form and is now available. (Whew!) On with M3!
Currently it is available on Amazon.com as the paperback and e-book,
As well as the two Google Play and Books e-book versions,
plus a host of other locations.
Note: This post was resurrected from my old site. It may not be the one that showed up on the site. The date of publication here is from when it was added to this site.