Sand Castles

by Diane Setterfield

Like Sand Castles, this novel uses a family secret as the emotional engine—but Setterfield reveals hers through layers of mystery and gothic atmosphere rather than sudden upheaval. Both explore how the people closest to us can harbor startling truths, and both heroines must reconstruct their understanding of their own lives piece by piece, discovering that comfort and security can mask deeper complications.

by M.L. Stedman

Stedman captures that same tension between a seemingly idyllic life and the moral earthquake that threatens to destroy it—a couple finds a baby washed ashore, and their decision to keep her becomes the crack in their marriage's foundation. The writing has that quiet, reflective quality Stockenberg uses, but the stakes feel even more impossible because there's no clear right answer, only devastating consequences.

by Gallix/François

Here's your surprise pick—it's literary fiction rather than contemporary domestic drama, but it shares Sand Castles' fascination with how people construct narratives about their own lives to avoid uncomfortable truths. An aging butler reflects on decades of service, and like Wendy discovering her husband is a stranger, the reader gradually realizes how thoroughly the protagonist has deceived himself about what his life actually meant.

by Philippa Gregory

Gregory writes about how family ambition and sudden fortune can corrode relationships—here it's Tudor court intrigue rather than lottery winnings, but the mechanism is identical: two sisters whose bond fractures under the weight of opportunity and jealousy. Both novels explore how quickly the people we trust can become unrecognizable when circumstances shift, and how women navigate impossible choices within systems they didn't create.

by Kent Haruf

Published in 1999, this earlier novel shares Stockenberg's gift for depicting small-town New England life with genuine tenderness—but Haruf explores how community and interconnection can both sustain and complicate ordinary lives. When a pregnant teenager arrives in town, the quiet rhythms of several households shift unexpectedly, much like how the lottery win ripples through the Hodenes' world, reminding us that stability is always more fragile than we assume.