I so much enjoyed The Lost Vintage by Ann Mah that we booked a Rhone River cruise next year. Book blurb compares it to The Nightingale by Kristen Hannah and Sarah’s Key. If you are traveling to Western Canada the mystery series by Lane Winslow is good. They are sequential so start with the first book. If you’re more into nonfiction Dreaming in French by Alice Kaplan is set in Paris.
Always looking for a good read if you have one to share.