New book release: 'Sira - One boat, two kings' by Mikkel Thommessen

© Robert Deaves New book release: 'Sira - One boat, two kings' by Mikkel Thommessen
The Norwegian 8 Metre Sira was built in 1938 to win the Kattegat Cup. She did that a total of six times - three of them with King Olav at the helm. King Harald took over Sira in 2006 and actively sailed the boat until 2022.