The tide knot /
Helen Dunmore.
- 1st American ed.
- New York : HarperCollins, c2006.
- 330 p. ; 22 cm.
"First published in Great Britain by HarperCollins Publishers"--T.p. verso. Sequel to: Ingo.
Two years after the disappearance of their father, Sapphire and Conor, having moved with their mother to the town of St. Pirans, try to make a new life for themselves, but Sapphire, unlike her mother and brother, finds it increasingly difficult to adjust to her new circumstances and is drawn more and more to the undersea world of Ingo.