Once Upon a Planet: The story of Earth from stardust to our first steps
Gallimard Jeunesse, Érik Orsenna, Pierrick Graviou
Illustrated by Stéphane Kiehl
Ages 5 to 9
Hardback
Buy the book
02 April 2026
Imprint: Big Picture Press
Synopsis
Embark on a breathtaking journey through time to discover the fascinating history of our planet. From the birth of the first ocean to the rise of life, from fiery volcanic eruptions to icy glacial ages, this picture book brings Earth's 4.5-billion-year story to life in a way that's vivid, accessible and awe-inspiring.
Young readers will meet microscopic creatures, towering dinosaurs and witness the dramatic transformations that shaped the world we know today. A celebration of science, nature and imagination, this book invites children to explore the wonders of Earth's past - and understand the challenges it overcame to become our home.
Stunning, imaginative illustrations vividly recreate prehistoric landscapes and creatures, transporting readers back in time with breathtaking detail.
Young readers will meet microscopic creatures, towering dinosaurs and witness the dramatic transformations that shaped the world we know today. A celebration of science, nature and imagination, this book invites children to explore the wonders of Earth's past - and understand the challenges it overcame to become our home.
Stunning, imaginative illustrations vividly recreate prehistoric landscapes and creatures, transporting readers back in time with breathtaking detail.
Details
02 April 2026
48 pages
9781835874509
Imprint: Big Picture Press
Reviews
“A dazzling celebration of science, nature and imagination, and combining scientific accuracy with storytelling magic. . . Spectacular and imaginative illustrations vividly recreate prehistoric landscapes and creatures, transporting readers back in time with remarkable detail. The perfect way to set young imaginations on fire!”Yorkshire Evening Post, Yorkshire Evening Post
“Impressive and highly engaging illustrations. . . The science is intricately built into the narrative itself, making it the ideal choice for KS2 children curious about deep time and how our planet's history took shape.”The School Reading List, The School Reading List
“[A] fascinating book.”Armadillo, Armadillo

















