This book examines the artistic partnership of Ben Nicholson and Winifred Nicholson in the 1920s and their friendship and collaboration with Christopher Wood, Alfred Wallis, and the potter William Staite Murray. Inspired by each other, the Nicholsons experimented furiously and often painted the same subject, one as a colorist the other more interested in form. Winifred wrote of her time with Ben, 'All artists are unique and can only unite as complementaries not as similarities'. New research based on previously unpublished letters, photographs and other material draws out their fascinating connections. All the works, many of which are previously unpublished, are illustrated in full color, each with comments relating to the work by the artists and their critics.