Book excerpt: A debut novel about a family losing grip of its legacy: a majestic house on the cliffs of Ireland. The Campbells have lived happily at Dulough -- an idyllic, rambling estate isolated on the Irish seaside -- for generations. But upkeep has drained the family coffers, and so John Campbell must be bold: to keep Dulough, he will open its doors to the public as a museum. He and his wife, daughter, and son will move from the luxury of the big house to a dank, small caretaker's cottage. The upheaval strains the already tenuous threads that bind the family and, when a tragic accident befalls them, long-simmering resentments and unanswered yearnings surface. As each character is given a turn to speak, their voices tell a complicated, fascinating story about what happens when the upstairs becomes the downstairs, and what legacy is left when family secrets are revealed.