Elioth Gruner: The Texture of Light is a richly illustrated art history book by Deborah Clark that accompanies a major 2014 exhibition on the life and work of Australian landscape painter Elioth Gruner (1882-1939). The book explores Gruner's artistic career, his remarkable ability to capture the qualities of Australian sunlight and atmosphere, and his paintings of rural New South Wales, Canberra, and coastal landscapes. It reassesses his contribution to Australian art, showing how his subtle, luminous landscapes earned him widespread acclaim during his lifetime and remain an important part of Australia's artistic heritage.