Wood, Maryrose. The unmapped sea / Maryrose Wood. - New York: Balzer + Bray; 2015. - 404 p. - The incorrigible children of Ashton place. Bk.6 . ISBN: 9780062110428 Subjects--Topical Terms: Secrecy. Orphans. --Fiction. Index Terms--Genre/Form: Mystery. Historical Fiction. Fantasy.