If only - Lyse Doucet talks to poet, former ambassador and former Mujahideen fighter, Massoud Khalili. Now 74, he’s lived through many of the pivotal moments of 43 years of war in Afghanistan. He and Lyse reflect on the missed opportunities and the mistakes that haunt Afghanistan's recent history. And in the last of our ten part series, Lyse asks Afghans what they want for their country: their main wish, peace.

Series Producers: Louise Hidalgo, Tim Mansel, Ed Butler, Neal Razzell