Still Waters, Deep. Between Hill and Sea

They say the lake answers when the moon burns blue. In the shadowed water of Llyn Du, hydrologist Talise Calder comes searching for scientific truth-and finds a man shaped from water, memory, and an ancient sorrow. When a red thread of fate binds them together, a quiet, aching love begins to surface. But the lake does not remain still. As its waters rise and old vows stir beneath the surface, Talise is drawn into a bond that defies time and asks for sacrifice-yet never demands what love should not freely give.
To choose him is to step into a destiny woven by Ariandwyn, the ancient goddess who waits between hill and sea and remembers every promise spoken at the water's edge. Tender and haunting, Still Waters, Deep is a standalone novel in the Between Hill and Sea series, steeped in Welsh folklore-where love is gentle, magic is old, and the waters remember every name.