Zaha Hadid: Heydar Aliyev Centre is devoted to the new cultural center designed by Zaha Hadid in the Azerbaijani capital of Baku. As one of the most important cultural centers in the country, the building houses a variety of institutions under one roof. With the design, the renowned architect won the architecture competition in 2007. Inside its surface of fibre-glass reinforced concrete the building contains an auditorium that seats over a thousand, a conference center, a museum, and a library. Its open, inviting, and curvilinear design, which picks up and expands on forms from the surrounding environment, strongly differentiates the building from the city's monumental architecture of the Soviet era. Photographs by Helene Binet and Iwan Baan display the building in all of its facets, making it possible for the reader to experience its formal, haptic, and spatial qualities. Essays explain conceptual and technical aspects of this impressive piece of architecture.