Librería Samer Atenea
Kálamo Books
Librería Elías (Asturias)
Librería Kolima (Madrid)
Librería Proteo (Málaga)
Two men at eighty. One climbs his own stairs; the other does not. A manual for healthspan, not lifespan - strength, cardiovascular work, mobility, walking, sleep, food and the annual check - closing with a twenty-eight-day programme.