È un segreto

Picture book
Text and illustrations by Sarah Khoury

Publisher: Edizioni KITE, Italy
Year: 2018
SHOP: https://www.kiteedizioni.it/it/libri/illustrati/e-un-segreto

Press review:

A mysterious collection, a special grandpa and his precious secret.
The summer of a little girl  narrated through the memories found in an old box...

...he whispered: it's a secret!