Susanna Moore

'Forever Amber,' written by Kathleen Winsor in 1944, was banned in Boston at the time of its publication as obscene and offensive. This alone would have been enough to excite my interest, but in 1956, it was sitting inoffensively on the shelves of the small country library on the north shore of Oahu, Hawaii, where my family spent its summers.

The chance of any species reaching and then surviving on an island as distant as one of the Hawaiian chain is infinitesimal, but despite the extraordinary odds, plants and seeds found their way ashore, carried by the tide or blown by trade winds, inside birds or in their feathers, in the branches of trees and in the jetsam of sunken ships.