The Skrinnarner's guide to the archipelago

The Stockholm archipelago is unique in the world. The author Mårten Ajne, one of Sweden's most experienced and knowledgeable skaters, has processed more than fifty years of ice and weather data and combined this with his own and the skating clubs' experiences. The result shows how the Stockholm archipelago is covered in ice step by step, presented for 39 different areas from Oxelösund in the south to Skutskär in the north.

A major focus is on the book's specially designed maps that show the normal freezing order in numbered and colored zones, ship channels, surface currents, currents, inflows, collisions, break-up limits and other ice warnings. The reader is also given suggestions for trips during different ice-forming stages with suitable starting points, sights, rest areas and connecting walks.