We get the dolly parton books in the mail and they're great. I read at least one of them every day.
Favorites are "grandpa and Jake" "the rabbit listened" and the most recent one "a book for bear." The from last month is about sending you octopus to school, but it's not as popular in our house. It has a lot of factoids about octopi, it's really for an older audience like 6-8
My younger sister got books from Dolly's programme. We lived in a shitty little council estate in the North of England, and my little sister got to grow up with more books than I did because of a US country music star. It always blew my mind.