''Style Source - Interiors'' is an invaluable resource for home buyers and home furnishers in Ireland. Room by room, Eoin Lyons sources the best of furniture, floor coverings, light fitments and accessories that will make all the difference to the way your home appears, his suggestions ranging from the expensive, exclusive and individual to the more everyday and practical. Each section is accompanied by a recommendation from a practising architect or interior designer. The book comes complete with the addresses of retailers and suppliers and a comprehensive cross-indexed resource section. ''Style Source'' is illustrated in colour throughout, with lots of appealing photos of home furnishings, accessories and home-furnishing gifts. Every contemporary home should have a copy of ''Style Source - Interiors'' and this handsome hardback production will make an ideal seasonal or house-warming gift.