If you were drawn to the unsettling alternate history of The Plot Against America, you'll be fascinated by Fatherland. In this gripping thriller, Harris reimagines a world where Nazi Germany won World War II, following detective Xavier March as he uncovers secrets the government desperately wants hidden. The novel's immersive sense of dread and its exploration of how history could pivot under the weight of political forces make it a perfect next read.

If you appreciated the intertwining of personal and political stakes in The Plot Against America, American War offers a haunting vision of a near-future America torn apart by civil war. Following Sarat Chestnut as she grows from a child into a symbol of resistance, the novel deftly explores how political upheaval shapes—and devastates—ordinary families, much like Roth's portrayal of the Levins.

If you loved Roth's vivid reconstruction of Jewish American experience under threat, Chabon's The Yiddish Policemen's Union spins a dazzling alternate history in which a Jewish settlement thrives in Alaska. Detective Meyer Landsman's investigation into a murder draws you deep into a world brimming with cultural detail, sharp wit, and the palpable sense of a community shaped by history's twists.

If you were intrigued by the moral complexity and ambiguity surrounding Roth's characters, Mother Night will captivate you. Vonnegut tells the story of Howard W. Campbell Jr., an American playwright turned Nazi propagandist, whose unreliable narration and shifting loyalties force you to question the boundaries between good and evil, as well as the weight of personal responsibility under oppressive regimes.

If you found young Philip's journey through uncertainty and fear compelling, you'll enjoy Black Swan Green, where Mitchell follows thirteen-year-old Jason Taylor's coming-of-age in small-town England. The novel delicately charts Jason’s evolving sense of self amid family secrets, bullying, and the larger anxieties of the era—mirroring the intimate, personal lens Roth uses to illuminate history’s impact on youth.