J. D. Fergusson (1874-1961) is one of the four artists known as the Scottish Colourists, the others being F. C. B. Cadell, G. L. Hunter and S. J. Peploe. Fergusson was born in Leith, and was essentially a self-taught artist. In Paris 1907 he became involved with the avant-garde scene and exhibited at the progressive Salon d'Automne. More than any of his Scottish contemporaries, Fergusson assimilated and developed the latest developments in French painting. In 1913 Fergusson met the dance pioneer Margaret Morris (1891-1980). Morris's creative dance movements and her students continued to be one of Fergusson's main sources of inspiration and models. In 1929 Fergusson returned to Paris where he was involved with the Anglo-American art circles. Most summers were spent in the south of France where Morris held her celebrated Summer Schools. The couple moved to Glasgow in 1939 being founder members of the New Art Club and of its off-shoot the New Scottish Group. This book reasserts the artist's place at the forefront of British modernism.

F.C.B. Cadell was born in Edinburgh, where he lived for most of his life, and studied in Paris and Munich. This book illustrates many of the works for which Cadell is celebrated, including stylish portrayals of Edinburgh New Town interiors, vibrantly coloured, daringly simplified still lives of the 1920s, and evocative landscapes of the Scottish west coast and the south of France. Based on new research, a special section concentrates on Cadell's relationship with Iona, where he painted nearly every year from 1912 until 1935. The book accompanies a major exhibition at the Scottish National Gallery of Modern Art, the first retrospective exhibition of Cadell's work held at a public gallery since 1942.

Revealing an alternative story of modern Scottish art, A New Era examines the most experimental work of Scottish artists during the first half of the 20th century. It challenges the accepted view of the dominance of the Scottish Colourists and uncovers the hitherto little-known progressive Scottish art world. Through these works, we can see the commitment of Scottish artists to the progress of art through their engagement and interpretation of the great movements of European modern art, from Fauvism and Expressionism, to Cubism, Art Deco, abstraction and Surrealism, among others. Looking at the most advanced work of high-profile artists such as William Gillies and Stanley Cursiter, and lesser-known talents, like Tom Pow and Edwin G. Lucas, A New Era takes its name from the group established in Edinburgh in 1939 to show surreal and abstract work by its members.