Kilian Jornet has always dreamed of following in the footsteps of the pioneers of skyrunning, taking on some legendary peaks: Mont Blanc, the Cervino and Mount Elbrus. Kilian adds a new chapter to his personal manual on mountain running, because each peak has its own story to tell and each feat contributes to moving the limits of what is possible a little further, to get to know the mountains – and oneself – from a unique and unrepeatable perspective: namely the friendship joining fellow adventurers before, during and after the enterprise.