During their vacation‚ Lea and Oscar want to solve a great mystery: What on earth did Grandpa do before he was Grandpa? They set out to find the answer!
Fireman? Cook? Astronaut? Spy? As their speculations become more and more absurd‚ Grandpa himself enters the scene… and brings them back to earth!

– A playful and heartfelt story for exploring intergenerational bonds with young readers.
– An album that sparks children's imagination and interpretation‚ encouraging curiosity and deductive thinking.

Themes: Relationships with grandparents / Job / Imagination