40/40

40 ans : mode d'emploi                          

40 ans, toujours puceau                          

Reinvéntate a los 40: Guía práctica para empezar de cero (Spanish Edition)

Gym Over 40: How to Start Without Injury (English Edition)

Marvel

The 'Nam (1986-1990) #40 (English Edition)      

LitRes

40 дней (Russian Edition)                        

40 Project-Based Learning Activities for the 11th Grade Mathematics Curriculum: Engage ALL of Your Students! (English Edition)

Start in your 40s How to double your life and income with 50 habits (Japanese Edition)

Hormone Reset for Women Over 40: Balance Your Hormones, Boost Your Mood, and Feel Like Yourself Again (English Edition)

Burn Fat Over 40: A Proven 30-Day Blueprint to Boost Metabolism, Balance Hormones, and Reclaim Energy Without Extreme Diets or Workouts (English Edition)