Of all the book cover design companies on this checklist, MindStir Media provides probably the most in depth promoting and PR services. They provide only one system, with which you have an eBook and print book cover. If you’re Blessed, they could also toss in a few 3D promo images! https://bookcoverartistsuk.blogspot.com/2025/06/why-hire-ppc-agency-to-boost-sales-of.html