This publication is the follow-up to the highly acclaimed book eVolo Skyscrapers. 150 new skyscrapers submitted to the eVolo Skyscraper Competition are categorized and examined. These super-tall structures take into consideration the advances in technology, the exploration of sustainable systems, and the establishment of new urban and architectural methods to solve economic, social, and cultural problems of the contemporary city; including the scarcity of natural resources and infrastructure and the exponential increase of inhabitants, pollution, economic division, and unplanned urban sprawl. The book is also an investigation on the public and private space and the role of the individual and the collective in the creation of dynamic and adaptive vertical communities. The designs respond to the exploration and adaptation of new habitats and territories based on a dynamic equilibrium between man and nature – a new kind of adaptive design capable of intelligent growth through the self-regulation of its own systems. The success of the competition relied on the expertise of world renowned jurors including: Chris Bosse, Vincent Callebaut, Julien De Smedt, Hernan Diaz Alonso, Marc Fornes, Florian Idenburg, Mitchell Joachim, Edward Keller, Jing Liu, Alexander Rieck, Francois Roche, Michel Rojkind, Roland Snooks, Tobias Wallisser, Tom Wiscombe, and Ma Yansong among many others.