Can anyone help me identify this recent novel.

[Girlontherailreplacementbusservice]

A few months ago I jotted down the name of a book that I thought would be perfect to buy for my mum. Now I can't find what I have done with the note.
Does anyone recognise the book from the scant information I can remember? It was in a list of either books that were published in 2023 or would be published in 2024.
It was about two (maybe three) sisters they were elderly but had lived wild exciting lives back in the early 20th C. Possibly in Paris?? It was called something like The Amusements or The Diversions.

I have Googled and searched online bookshops with no luck. Any suggestions??

I tried Googling similar terms and got nowhere so thank you.

I just read The Excitements. It's really fun.

I thought it looked more Mum's cup of tea than mine but we frequently swap books so I might give it a bash when she's done.

Ooo this sounded intriguing! & It's only 99p on kindle at the mo