A touching and very personal picture book by bestselling author and peace prize winner David Grossman, encouraging children to engage in conversation with their grandparents.

“Grandpa, you didn’t tell me where your wrinkles come from,” says Jotam. And so Grandpa begins to explain: Some wrinkles he got from getting older, others from all the various things that have happened in his life. Beautiful and sad. Sad things like when Grandma Dina was sick. But Grandpa also has other wrinkles. Like the one on his cheek. That one comes from Jotam’s birth. On that day, Grandpa was the happiest man in the world. He had to smile so much that he got a wrinkle from it. And so Grandpa and Jotam embark on a shared journey through the grandfather's life...