Modern multihulls are among the safest and most comfortable of all boats and offer significant advantages over monohulls (one hull). In this long awaited addition to the best-selling RYA handbook series, the authot, shared his years of knowledge designing, sailing and racing these exhilarating craft. Whether it’s getting to grips with the very basics of multihull stability, right through to the fundamentals os sail and power multihull handling. Own illustrations. The chapters include: Catamarans-v-Trimarans. Rig and sails. Engines. Mooring. Capsize. Stability. Spinakers. Anchoring. Heavy weather. Construction….