A First Course in Finite Elements by Jacob Fish is a comprehensive textbook published by Wiley that provides an in-depth introduction to the theory and practice of finite elements. This text offers a detailed exposition of the fundamental principles and techniques of finite element methods, making it an ideal resource for students and practitioners alike. The book covers a wide range of topics, including variational methods, element formulation, and numerical techniques. With its clear and concise writing style and numerous illustrative examples, it is an excellent resource for anyone seeking to learn about finite elements or enhance their understanding of the subject.