Expert historian, yet novice rider, Lucy Worsley learns the 17th century art of horse ballet leading up to a public performance. Along the way, she explores the origins of this peculiar pastime, witnesses spectacular displays abroad and discovers its surprising legacies.。In 1998, Chris Packham met a hunter-gatherer tribe in remote Sumatra. 20 years later, he goes in search of the same tribe to search for the girl whose photograph he took.。