The book "*Outsider Art: From the Margins to the Marketplace*" by **David Maclagan** explores several key themes and topics that can help in drawing connections to other books. These include:
* **Defining Outsider Art:** The book delves into the concept of "**outsider art**" as creations by self-taught individuals outside the mainstream art world, such as visionaries, spiritualists, recluses, and psychiatric patients 【1】【2】.
* **Critique of Artistic Norms:** Maclagan challenges conventional ideas about creativity, originality, and artistic eccentricity 【3】【1】.
* **Historical Perspective:** The book traces the origins of ideas related to outsider art back to the Renaissance, showing it's not a new phenomenon 【3】【4】.
* **Integration into the Art Market:** It examines the implications of bringing outsider art and artists into the mainstream art market 【5】【1】.
* **Revaluation of Marginalized Artists:** The work implicitly discusses the recognition and re-evaluation of artists from the fringes of society 【5】.