Welcome to MR, elysepatrice
Did you know that MR has free ebooks? They have been beautifully handcrafted by some very dedicated MR members.
BBeB (Sony lrf format) and
ePub format
We have just started a new thread about how to use and download from the MR library of free ebooks. Here is the link....
https://www.mobileread.com/forums/showthread.php?t=73096
Have you checked these free ebook sites?
feedbooks.com and
manybooks.net
Plus these two sites for free and for purchase ebooks
smashwords.com
baen.com A great Science Fiction site
Plus Baen has a
great free library
Have fun exploring the forums and ask if you have any questions.