Daughters of Empire Ebook Bundle: Books 4–6: The Sapphire Conspiracy, The Paper Empire, The Queen's Labyrinth

A stolen sapphire. Eleven names in a ledger. A door that was never meant to open.

The Daughters of Empire ebook bundle by Rose Sandy brings together Books 4–6 of this female-led espionage and conspiracy thriller series: Sapphire Conspiracy, The Paper Empire and The Queen's Labyrinth. Continue the series in reading order with three investigations into stolen heritage, concealed financial debts and the records powerful people would rather destroy.

Sania Qureshi, Aryssa Oluska and Inaya Al-Sayed follow the evidence through auction previews, restricted archives, Swiss banking circles and a monitored Norfolk estate. Working with the Special Cases Directorate, the women use financial investigation, undercover identities and field operations to recover more than secrets. Behind every object and every account are people whose names deserve to be heard. Alongside the danger, their marriages, family loyalties and slow-burn partnerships become impossible to separate from the work.

Book 4: Sapphire Conspiracy

A typed circular at Kew identifies a 183-carat star sapphire with seven rays and a fork in the third. Aryssa recognises the Azure Heart from her grandmother's account and enters a New Bond Street preview as buyer's agent Dina Fadel. When a pre-qualified bidder is found dead, Inaya fears the others are next. Sania opens the stone's hidden data to discover fourteen sets of coordinates across six countries, information three mining houses want buried. With the sale moved to a private treaty at an Alpine estate during the Collector's Ball, the team must reach the sapphire before its evidence disappears into private hands. For Aryssa, bringing it home means answering a promise carried through generations.

Book 5: The Paper Empire

Hours before a restricted room at Cambridge University Library burns, Aryssa removes four grey ledgers. They reveal how money owed to the people of an empire was recorded as debt owed by their own colonies, then turned into papers that eleven treasuries still pay to a family settlement. Eleven widows' names in a margin lead the women towards the people behind the accounts. Sania follows the money through Zurich, Zug and Lugano, Aryssa searches archives in Belfast and Nairobi, and Inaya becomes Layla Farouk to reach the authenticators. Dame Cordelia Pellatt controls access to the records, while her hired man Raith Hawthorne stays one step ahead. At home, Sania's marriage to Interpol investigator Eric Nenton faces the cost of everything she cannot tell him.

Book 6: The Queen's Labyrinth

A deliberately set fire at Thornwick Estate in Norfolk exposes a Victorian iron door without damaging what lies behind it. An emergency heritage order will seal the site on Christmas Day, a demolition permit is already filed, and the Special Cases Directorate has seventy-two hours. Inaya enters as architectural historian Dr. Nour Abdelrahman and discovers that every word in the house is recorded. Sania works the wires from a village van while Aryssa goes underground through an old servant passage. Behind the door lies the master record of colonial officials who intercepted wages and pensions owed to labourers, seamen and soldiers' families, then buried their petitions. Recovering the evidence means recovering the names behind it, while journalist Damian Ibarra remains the man who has seen through Inaya's mask.

For fans of female-led espionage and historical conspiracy thrillers

• An ensemble of three women combining covert investigation, financial expertise and undercover identities.
• Stolen jewels, contested ownership and a high-stakes race to recover evidence.
• Hidden ledgers, colonial debt and institutions protecting inherited power.
• Restricted archives, country-house secrets and a monitored estate with a seventy-two-hour deadline.
• Globe-spanning suspense with family loyalties, marriage tensions and slow-burn partnerships.

What is included?

This bundle contains three ebooks by Rose Sandy, comprising Books 4–6 of the Daughters of Empire series. Read them in this order:

1. Sapphire Conspiracy, Book 4.
2. The Paper Empire, Book 5.
3. The Queen's Labyrinth, Book 6.

This collection continues the series after Books 1–3. It is not the complete Daughters of Empire series.

Format: Ebook bundle. No physical books are included.
Author: Rose Sandy.
Series: Daughters of Empire, Books 4–6.
Genre: Female-led espionage, conspiracy thrillers and international historical suspense.