Seen elsewhere: name 10 authors of whose books you've read more than 5:

Elizabeth Moon >5
Margaret Atwood =5
Stephen King >5
Dean Koontz >5
Jennifer Roberson >5
Anne Rice >5
CS Lewis >5
Octavia Butler =5
Susan Cooper =5
JRR Tolkien >5

Bonus:
PC Hodgell =5

#10Authors5BooksEach
#ICheated
#books
#bookstodon

@courtcan Fun! But I don't think I have ten in my adult reading history; I tend to author-hop quite a bit. Let's see:

Neil Gaiman+
Neal Stephenson+
Andre Norton+
Ursula K. LeGuin+
Ray Bradbury+
Edit: Robert Jordan+
Patricia McKillip=
Katherine Kurtz=

I think that's it, for authors with 5+ full novels I've read in adulthood. I could finish the list with series I read as a child, and/or collections of short stories from authors like H.P. Lovecraft, Fritz Leiber, C.L. Moore and Robert E. Howard!