Do you want to lose fat, double testosterone, get the perfect posterior or give your partner a fifteen-minute female orgasm? Whatever your physical goal, The 4-Hour Body eclipses every other health manual by sharing the best kept secrets in the latest science and research to provide new strategies for redesigning the human body.

And you don't need to exhaust yourself. International bestselling author, Timothy Ferriss, helps you reach your true genetic potential in 3-6 months with a commitment of less than four hours per week. You can pick and choose from a menu of options, from simple to extreme, for dramatic body changes.

Based on over 15 years of research and with personal stories, amazing before and after photos, recipes and sidebars, The 4-Hour Body will give unbelievable results and change the way you look forever.