Emerging from a series of public events at London's Serpentine Gallery, The Shape of a Circle in the Mind of a Fish is an edited collection that brings together interventions across arts, the humanities and science that have been convened over the past five years. They investigate the idea of "mind" across species and beings, inquiring upon animal, plant and fungal intelligence, consciousness and affects, machine sentience and interspecies communication. Edited by Lucia Pietroiusti and Filipa Ramos, the publication includes new material by over fifty experts, including Marisol de la Cadena, Ted Chiang, Peter Gabriel, Amy Hollywood, Tim Ingold, Karrabing Film Collective, Kapwani Kiwanga, Elizabeth A. Povinelli, Merlin Sheldrake, Anna Lowenhaupt Tsing, and many more.

Curator LUCIA PIETROIUSTI is Head of Ecologies at Serpentine, London and the founder of the General Ecology project (2018-ongoing). Pietroiusti works at the intersection of art, ecology and systems. She is the curator of Sun & Sea (Lithuanian Pavilion, Venice Biennale) and the co-editor of the reader More-than-Human (2020).

The research of author and curator FILIPA RAMOS focuses on how culture addresses ecology, attending to how contemporary art fosters relationships between nature and technology. She is curator of Art Basel Film and lecturer at the Arts Institute of the Fachhochschule Nordwestschweiz, Basel, where she leads the Art and Nature seminars.