Using state of the art technology, historian Bettany Hughes lifts the lid on Estonia’s hidden treasures, which mix modern and ancient traditions. Exploring a sacred burial site, she unearths evidence of human sacrifice and a massive medieval shipwreck. Heading west, Bettany visits the island of Kihnu, where she's guided through the unique folklore and customs of the last European matriarchy.Using state of the art technology, historian Bettany Hughes lifts the lid on Estonia’s hidden treasures, which mix modern and ancient traditions. Exploring a sacred burial site, she unearths evidence of human sacrifice and a massive medieval shipwreck. Heading west, Bettany visits the island of Kihnu, where she's guided through the unique folklore and customs of the last European matriarchy.