{"title": "Heart of Ice", "covers": [15144958, 409722], "key": "/works/OL39559W", "authors": [{"author": {"key": "/authors/OL21218A"}, "type": {"key": "/type/author_role"}}], "type": {"key": "/type/work"}, "description": "Vacationing in Washington state, Nancy and Ned discover that the owners of the Alpine Adventures guide service have been victims of a terror campaign and Nancy must go to the top of Mount Rainier to solve the case.", "subjects": ["Children's fiction", "Mystery and detective stories", "Drew, nancy (fictitious character), fiction", "CollectionID:NDF"], "genres": ["/tags/OL175T"], "latest_revision": 15, "revision": 15, "created": {"type": "/type/datetime", "value": "2009-10-15T08:10:41.157375"}, "last_modified": {"type": "/type/datetime", "value": "2026-08-14T05:52:13.107464"}}