A free Ruby programming book in Epub

Hello All,

I have released my book I Love Ruby in epub format. You may get it here https://i-love-ruby.gitlab.io/epub.epub

I will discontinue the e-book edition on Amazon here https://www.amazon.com/dp/B07NGY8PZ5 , as it forces me to enter a cost for a book that can be distributed free of charge.

I would be very happy if people can send me feedback and suggestions to improve this book.

Thanks so much for this initiative, I’ll make sure to spread the knowledge you decided to share with us. =)