Sheriff Skuli – Father of Reykjavik (2018)

25 Icelandic Ghost Stories (2019)

25 Icelandic Folk and Fairy Tales (2019)

The Islander – a Biography of Halldór Laxness (2004)

A Poet in Love – Letters to Inga 1927-1938 (2011)

A Brief History of Iceland (2000)

The Hidden People of Iceland (2008)

Trolls – Philosophy and Wisdom (2001)

Have You Seen the Hidden People? (2014)

The Wonders of Lake Myvatn (2017)