If you want to go deeper, Eli Maor's "e: The Story of a Number" [0] is a great read that doesn't shy away from showing a few equations. [0]: https://press.prin

If you want to go deeper, Eli Maor's "e: The Story of a Number" [0] is a great read that doesn't shy away from showing a few equations. [0]: https://press.princeton.edu/books/paperback/9780691168487/e-the-story-of-a-number https://press.princeton.edu/books/paperback/9780691168487/e-...