The Wind Off the Small Isles Only two days after arriving there, Cora decides she wants to buy a house. While driving around the island they reach Playa Blanca and Cora sees just the house she is looking for. She sends Perdita to ask who owns it. Perdita, after getting no answer at the front door, meets Michael in the grounds who is supervising building work. There is a mention of Julian Gale from Stewart's earlier novel, "This Rough Magic". The Wind Off the Small Isles The Wind Off the Small Isles is a novella by Mary Stewart, first published in 1968. Unlike her other works,
Wind in the source air mass. In California, downslope winds are funneled through mountain passes, which intensify their effect, and examples include the Santa Ana and sundowner winds. Wind speeds during downslope wind effect can exceed . As described earlier, prevailing and local winds are not spread evenly across the earth, which means that wind speeds also differ by region. In addition, the wind speed also increases with the altitude. Nowadays, a yardstick used to determine the best locations for wind energy development is referred to as wind power density (WPD). It is a calculation relating to the effective force of