
Harper Collins France
Sentinelle, Voyage au Cœur des Glaciers
A beautiful book that takes you on a journey to discover glaciers, our planet’s “white gold”
All over the world, glaciers are melting, sea ice is retreating, and landscapes that have existed for millennia are disappearing at a dizzying pace. As silent witnesses to global warming, these ice giants are sending us a warning: their imminent disappearance threatens the fragile balance of our planet. Heïdi Sevestre, a passionate glaciologist and explorer, takes us to the heart of the globe’s most remote regions: from the Arctic to Antarctica, via the Himalayas and Greenland. Through her travels and striking photographs, she shares her wonder at the fragile beauty of glaciers, as well as her fight to protect them.
Sentinelle, a journey to the heart of the glaciers, is a visual and scientific ode that invites contemplation, but above all action, driven by a deep conviction: saving the glaciers means preserving our future.
Discover a fascinating journey between beauty, urgency, and hope.



