The sequel to Voiceless is currently a work in progress that is expected to be published late 2021.
This sequel will be written from the point of view of a different character who’s potential love interest is hinted at in the final chapter of Voiceless: A Mermaid’s Tale.
Here are some hints for this story: Curses, Betrayal and Redemption.
This is intended to be Book 2 of 5 in ‘The Mermaid’s Tale’ Series (series title is a work in progress).
There might also be a collection of short stories or novellas set within the same universe as the series prequel.