McLaughlin continued her successful collaboration with Kraus, co-authoring Citizen Girl (2004), a satire of corporate America; Dedication (2007), a romantic comedy; Nanny Returns (2009), the sequel to their debut; Over You (2012); The First Affair (2013); and How to Be a Grown-Up (2014).
Her work is characterized by sharp wit, keen social observation, and a fascination with class, motherhood, and the tensions of modern female life. Beyond fiction, McLaughlin and Kraus have written commentary on women's work and family issues for various publications. As a distinctive voice in contemporary American popular fiction, McLaughlin remains an influential figure whose debut redefined the "chick lit" genre with genuine satirical bite.