Textbook in PDF format The ZAG Handbook of Algebraic Geometry provides an extensive collection of extended summaries of all the research talks given at the worldwide ZAG (Zoom Algebraic Geometry) Seminar, as well as contributed short notes. Featuring contributions from all continents, from some of the most respected voices in the field, the book is aimed at researchers in algebraic geometry and related fields who want to gain a comprehensive understanding of state-of-the-art research in algebraic geometry. The book is broad and wide-ranging, offering material suitable to multiple levels of readership: from advanced undergraduate students in mathematics to active specialized researchers. Features A showcase of the most important worldwide trends in algebraic geometry in recent years Over two hundred short summaries of state-of-the-art research in algebraic geometry accessible to other mathematicians A combination of contributions by renowned mathematicians, key researchers and new talent Links to recordings of hour-long presentations for each contribution