Does Vyrso offer discounts on their ebooks?

DAL

Do they? What percentage: 15%, 20%, 25%?

DAL

NB.Mick

Do they? What percentage: 15%, 20%, 25%?

See for yourself: https://vyrso.com/products/search?q=&start=0&sort=savings&pageSize=60 

(mostly, in discounting books, Vyrso matches publishers' promotions)