Muck, Eigg, Rum and Canna are tiny islands off Scotland’s west coast routinely battered by Atlantic storms. The few inhabitants of these Inner Hebrides islands make a living farming sheep, cattle and salmon. These islands may seem to be a wild and romantic haven from the intense pressures of modern life. But they face a battle as modern as it gets, as multinationals, environmentalists, landowners and islanders fight for dominance on these idyllic isles.