Historical Fiction featuring 3 storylines in 3 separate times but they are all interconnected. Read in 2019.

[Odius_Syntax]

Read this book in 2019
The book has 3 POVs (in 3 different times)
One of them takes place in Cuba(in the 20th century i think) n other in Germany during WW2 (the character in this POV is Jewish)
All the 3 storylines r connected
I think the Jewish character was a woman who gives sanctuary to one of the other 2 characters

[Library]

Could it be Refugee? Sounds close

[Kris]

Refugee by Alan Gratz - Library's suggestion - sounds like your book.

Three main characters are:
- Josef is 13 year old Jewish boy living in 1938 Nazi Germany.
- Isabel is 11 year old girl living in 1994 Cuba during Castro's regime.
- Mahmoud is 13 year old boy living in 2015 Syria.

Wikipedia's plot summary - with Spoilers:
https://en.wikipedia.org/wiki/Refugee...

Google Books preview:
https://books.google.com/books?id=5ng... There are different cover images.

[Margaux]

Could be Echo by Pam Muñoz Ryan, but I agree that Refugee sounds like your best bet.

[Lobstergirl, au gratin]

Is your book YA and/or middle grade?