I’ve read these books several times and I’ve just watched the first episode on Foxtel. When the print comes up with “based on the All Souls Trilogy” take note because that statement is correct, although perhaps it should say “loosely based” as the producers have changed so many things from the storyline plus the characters from the book that I actually didn’t even realize the Marcus in the show was supposed to be the Marcus from the books. Here’s hoping the next few episodes improve.