The war is past. For the inhabitants of the Sanctuary, life continues. Galen Carroll and his wife, Linara, set off on a long-anticipated holiday across the ocean during the summer of 1948. Yet their well-planned journey traversing the continent, one intended to be half pleasure, half business, is undeniably accosted by other forces when a horrible accident leaves them stranded in unknown territory; while back home in Brescott, the status quo has altered. Paramount discoveries find not only Galen's sister but his firstborn making pivotal decisions, choices invariably adjusting the trajectory of the Carroll clan's secluded community. Dangers soon multiply as outside authorities tread upon ancient principles, leaving Jimmy, Rendal, and the other family heads confronting multifaceted issues which threaten the safety of everyone within the Sanctuary.