About twenty people, members and otherwise enjoyed a free and very informative if windy walk by the Dyke of Sean and up to the Ring of Bookan and beyond. Our guide for the event was Chris Gee who was joined by Sigurd of the Ness Trust. At the end, Chris offered us an illustrated talk (with artefacts!) . The area is a fascinating yet barely explored area in the sight of the Ness of Brodgar. It is on private land and we are very grateful to get permission from the farmer.