The Tower in the Sea - B. Mure

In The Tower in the Sea, we return to the world of Ismyre for another quiet and fantastical mystery tale set in an old world of ordinary magic.

Off the coast of Ismyre, a group of illicit magicians have been gathering for years, schooling others in the ways of long-forgotten divinations. From high up in this forbidden home, a young scholar keeps dreaming visions of a terrible future and looks out across the ocean for answers...

Also in the Ismyre series: Ismyre (2018) & Terrible Means (2018)