Based on the information available, "The Changing of the Avant-Garde: Visionary Architectural Drawings from the Howard Gilman Collection" explores several themes and topics that could help you connect it to other books in a library. These include:
* **Visionary Architecture**: The book features idealized, fantastic, and utopian architectural drawings 【2】【4】.
* **Avant-Garde Art/Architecture**: The title itself refers to the "avant-garde," indicating a focus on innovative and experimental architectural concepts 【1】【3】.
* **Architectural Drawings**: The book focuses specifically on architectural drawings as a medium of artistic and architectural expression 【1】【3】.
* **Utopianism**: The collection includes utopian architectural drawings 【2】【4】.
* **History of Architecture**: The collection spans from the late 1920s to the 1970s 【5】. The book focuses on radical projects from the 1960s and 1970s 【7】.
* **The Howard Gilman Archive**: The book showcases drawings from The Museum of Modern Art's Howard Gilman Archive 【4】【6】.