Books like Diamond Cut Diamond

Diamond Cut Diamond by Jane Donnelly reads as romantic, lighthearted. These 12 books share its genome — matched by how they actually read, not just their shelf label.

Montana Sky

Nora Roberts

Both explore family & secrets

70% genome match

Double Take

Catherine Coulter · 2007

Both explore mistaken identity & love

70% genome match

The Promise

Danielle Steel · 1978

Same romance feel

61% genome match

Impossible Bargain

Patricia Wilson · 1987

Both explore secrets & family

69% genome match

The Heiress Bride

Lynne Graham · 2002

Both explore secrets

65% genome match

Love in the Dark

Charlotte Lamb · 1987

Both explore secrets

65% genome match

Lover's Touch

Penny Jordan · 1989

Both explore love

65% genome match

Fifty Shades Darker

E. L. James · 2011

Same romance feel

61% genome match

A Double Deception

Joan Wolf · 1983

Both explore mistaken identity & deception

82% genome match

The Notebook

Nicholas Sparks · 1996

Both explore love

60% genome match

Married at first sight

Gu Lingfei · 2015

Both explore love & family

76% genome match

Fancy Pants

Susan Elizabeth Phillips · 1989

Both explore secrets

62% genome match