i have a mac book air and i want to be able to read iboooks on my macbook air.p I was told it would be free Thto do on the air computer.I dont have a kindle.I was told there was some free I books that I COULD

There are some online libraries with free digital versions of books.

Used to be a decade or two ago, Google was digitizing books;

for a time, were free to read online. Until copyright issues arose.

Internet Archive: Digital Library, free & borrowable books, movies, and Wayback Machine:

https://archive.org/index.php

You'll have to use some time and a search engine. I'm partial

to those that don't track my usage: https://duckduckgo.com/

Another private search engine, is: https://startpage.com

Those 'who track' may offer a few more results; and ads?

Of these (given status of global pandemic) more were for kids.

https://duckduckgo.com/?t=ffab&q=digital+book+library+free&ia=web

You could look into Apple's "iBooks" application for what may be useful.

Some are free; I've a few user manuals, etc that are adequate. And some

sites have partial books, where chapters of the good stuff are missing.

There are publications from https://www.gutenberg.org/

Specialized portals; for 'maps from libraries' and misc archives:

http:/https://openlibrary.org/

AK Digital Archives:

https://vilda.alaska.edu/digital/

This seems to be a mix; haven't looked in depth:

https://openlibrary.org/

Even smithsonian, nat'l geographic, etc has searchable web sites of free content.

Good luck & happy trails!🌻🌤

Some books come with free samples to see if you’d like to read further by purchasing the entire book

There is an offer for free books during the pandemic

Take a look at this link:

https://9to5mac.com/2020/03/22/free-apple-books/