ちょしょ著書chosho
1.

A written work that has been produced by a specific author, showcasing their ideas or research.

2.

A published document that reflects the author's original thoughts, contributing to a particular field of knowledge or literature.

3.

A tangible expression of an individual's intellectual output, often recognized for its importance or influence.

4.

A collection of writings by an author, typically offered for public consumption and academic scrutiny.

Example:

これはミラー氏の最新の著書ですが、これが最後のものでないことを望みます。