Calanques: Limestone Coastal Trails Between Marseille and Cassis is an immersive guide and narrative account of one of France's most dramatic coastal landscapes. Spanning the rugged cliffs, hidden coves, and turquoise waters between Marseille and Cassis, this book offers a first-person journey through the Calanques, combining detailed trail exploration with reflections on nature, history, and human interaction. Readers will experience the physical challenge of the limestone paths, the breathtaking beauty of calanques such as Sormiou, Morgiou, and En-Vau, and the delicate balance of flora, fauna, and marine life that define this unique environment. Beyond a hiking guide, the book captures the Calanques as a living landscape one that teaches mindfulness, resilience, and appreciation for the interplay between land, sea, and human presence. It is both a practical companion for walkers and a narrative journey for anyone seeking to connect deeply with nature.