World Hits by Lucinda Riley. Set of 2 books Lavender Garden + Butterfly Room

Set of 2 books: "Lavender Garden" and "Butterfly Room".
Lavender Garden:
Emily inherits an ancient ancestral castle with beautiful gardens and vineyards from her father, but along with it comes a mountain of debt and unanswered questions about the family's past. Before... this, she led a simple life in Paris. Emily had a complicated relationship with her mother; she did not plan to return to the place where she spent her childhood. However, her mother's death and her acquaintance with Sebastian, an art gallery owner in London, whose grandmother was also connected to Emily's ancestral home, turn her life upside down.
Butterfly Room:
Poussi lives in an old house. She had a wonderful childhood there. But the years go by, and now she faces a painful decision – to sell Admiral House and rid herself of all the related memories. But Admiral House is a family story that spans a whole century, a tale of dramatic love and its tragic consequences, a memory of war and the mistakes of several generations. Poussi hesitates when the most desired yet dangerous vision appears before her – Freddy, her first love, the man who left her with a broken heart many years ago. He holds a devastating secret for Poussi. A secret related to her childhood that will change everything.