@Kirsty have you read Samantha Harvey's THE WESTERN WIND, which was shortlisted for the #WalterScottPrize a couple of years ago? Incredibly clever, set in 15th century Oakham and told backwards, so that what happened at the start is only gradually revealed.
Hello,
Robert Harris was mentioned earlier already, I just want to add two other novels by him:
POMPEII - another novel set in ancient Rome about the doom of Pompeii in 78
ACT OF OBLIVION - his latest book (2022) about the men signed the death warrant of Charles I.
Also, did you know that The Miniaturist has a sequel? The House of Fortune is its title and set 18 years later than the original story. I found it less interesting, but other readers might love it.