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  • Published: 15 September 2026
  • ISBN: 9781405976138
  • Imprint: Penguin General UK
  • Format: Paperback
  • Pages: 480
  • RRP: $24.99
Categories:

My Sister’s Secret



A gripping and emotional suspense about two sisters and the dark past that binds them, from the eight-time Sunday Times bestselling author.

Two sisters, bound by a secret that could tear them apart . . .

Rosy is the responsible sister. Amy is the free spirit. But between them lies a secret; one they've sworn to keep safe, whatever the cost.

When Amy confides in James, her new psychiatrist, he begins to suspect one sister is covering for the other. Instinct tells him to run, but his own dark past draws him ever closer to the two women, and they to him.

As cracks form in the sisters' facade, something becomes clear: three's a crowd, and one of them has to go.

  • Published: 15 September 2026
  • ISBN: 9781405976138
  • Imprint: Penguin General UK
  • Format: Paperback
  • Pages: 480
  • RRP: $24.99
Categories:

About the author

Jane Corry

Jane Corry is a former magazine journalist who spent three years working as the writer-in-residence at a high security men's prison. This often hair-raising experience helped inspire her Sunday Times-bestselling psychological dramas, of which she has now sold over a million copies worldwide, hitting bestseller charts around the world. Jane is a regular contributor to the Daily Telegraph and My Weekly magazine.

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Praise for My Sister’s Secret

Jane Corry writes compelling and deliciously dark stories of murder and secrets

Claire Douglas

Few writers can match Jane Corry

Cara Hunter

Jane Corry is the queen of family mysteries

Andrea Mara