The year is 2039.

A group of scientists, linguists and historians have invented a time travel machine.

Each can return to a place and time, but only for one hour.

Some choose to go back to change the course of world history, while others go back to a period in their personal lives.

One even travels to the future. It doesn’t quite go as planned…

Told in eight parts, this series features your favourite English Language podcasters.

Free interactive transcripts & translations in 12 languages are available at www.leonardoenglish.com/pioneers-of-the-continuum