Books like Missing Sister by Lucinda Riley

A young woman raised alone in a North Carolina marsh is accused of murder after a local man's death, weaving a tale of survival, love, and secrets in the wilderness.

Twin African American sisters flee their hometown after their father's murder—one chooses to pass as white while the other stays true to her identity, exploring race, family, and the complexities of self through generations.

When a mysterious psychic arrives in 1969 Lower East Side, New York, four siblings learn the day they will die, setting off a life‑long quest that tests fate, choice, family and the search for meaning.

An American college girl in 1947 discovers her belated quest to uncover the fate of her vanished French cousin during WWI, leading her to the shadowy Alice Network where a former spy haunted by betrayal seeks vengeance.

When Maia D'Aplièse and her five sisters return to their childhood castle, Atlas, on Lake Geneva, they learn their adopted father has died and each receives a clue to their real heritage. Maia’s journey takes her to a crumbling mansion in Rio de Janeiro, where she begins to piece together her family's past.

A coming‑of‑age tale that follows teenage girls as they form bonds over shared love for books in a library setting, weaving in themes of friendship, English literature, and the lives of widowers.

Wer ist die geheimnisvolle verschwundene Schwester? Sieben Sterne umfasst das Sternbild der Plejaden, und die Schwestern d’Aplièse tragen ihre Namen. Stets war ihre siebte Schwester aber ein Rätsel für sie, denn Merope ist verschwunden, seit sie denken können. Eines Tages überbringt der Anwalt der Familie die verblüffende Nachricht, dass er eine Spur entdeckt hat: Ein Weingut in Neuseeland und die Zeichnung eines sternförmigen Rings weisen den Weg. Es beginnt eine Jagd quer über den Globus, denn Mary McDougal – die Frau, die als Einzige bestätigen kann, ob ihre Tochter Mary-Kate die verschwundene Schwester ist – befindet sich auf einer Weltreise. Während die Schwestern ihre Suche nach Neuseeland, Kanada, England, Frankreich und Irland führt, schlüpft ihnen Mary immer wieder durch die Finger. Und es scheint, als wolle sie unbedingt verhindern, gefunden zu werden ...

Sixteen‑year‑old Lauren grapples with exam pressure, a family tragedy, and the shadow of her past kidnapping when her brother’s sister vanishes under eerily similar circumstances during a family holiday.

After her father’s death, 19‑year‑old Belle Hatton discovers a 1911 newspaper clipping from Burma that suggests her baby sister Elvira vanished in Rangoon. Driven by curiosity, she sails alone to uncover the truth and confront family secrets.