'This is a story of right and wrong, and how sometimes they look the same ...
'1926. Tom Sherbourne is a young lighthouse keeper on a remote island off Western Australia. The only inhabitants of Janus Rock, he and his wife Isabel live a quiet life, cocooned from the rest of the world.
'One April morning a boat washes ashore carrying a dead man and a crying infant - and the path of the couple's lives hits an unthinkable crossroads.
'Only years later do they discover the devastating consequences of the decision they made that day - as the baby's real story unfolds...' (From the publisher's website.)
