The personal odysseys of some of the most influential advertising visionaries of all time and the stories behind their campaigns.

Unprecedented access to Muhammad Ali's personal archive of "audio journals" as well as interviews and testimonials from his inner circle of family and friends are used to tell the legend's life story.

Metropolitan Museum of Art curator Henry Geldzahler reflects on the 1960s pop art scene in New York.

In 1967 an expressive, colourful musical force painted a backdrop of social change, fashion, love, turmoil and war. The world remembers the Summer of Love in 1967 as one of those moments when a unique and creative explosion of music and popular culture arrived in the UK and USA.