e-book

(authorship) Electronic book, a book published in electronic form.

Japanese Meaning

電子書籍

After years of research, she finally decided to self-publish her e-book to reach a global audience.

何年もの研究の末、彼女は世界中の読者に届けるために自費で電子書籍を出版することに決めた。

Sense（1）

(authorship) Electronic book, a book published in electronic form.

e-books

（ plural ）