[ Craik / Agatha's Husband ]
This novel's only reference (metaphorical) to Newfoundlands occurs in Chapter 14:
Neither spoke to their wives--being busy laying their heads together over a newspaper--until Harrie very unceremoniously began to pull at her husband's coat, which he bore for a time in perfect obliviousness. At last he turned and patted her with his great hand, just as some sage, mild Newfoundland dog would coax into peace the attacks of a wild young kitten.