Award-winning journalist, author and presenter Sathnam Sanghera speaks with reporter-filmmaker Amandeep Kaur Bhangu about his latest book, Empireland.

Warrior Saints tells the compelling story of how they fought back to establish a powerful empire stretching from the borders of Tibet to Afghanistan across Punjab's plains. The Sikh army became one of Asia's most powerful but their growing territorial ambition brought them into conflict with a rival foreign power, the British East India Company.

Using the oral narratives of four generations of people - mainly Pakistanis but also some Indians - attempts to understand how the perception of Partition and the 'other' has evolved over the years.

The Punjabi Sikh Presence in Early American Yoga. This talk tells the hidden history of the Punjbai Sikh presence in early American yoga through the stories of five Punjabi Sikh immigrants