Call of Cthulhu

Among the Cthulhu Novels, Only "The Secret" Is Worth Reading! If You Are Not Convinced, Come and Argue!

I have been a bookworm for more than ten years and have been short of books for a long time. After reading "Mystery" for the second time, I tried to find a book with over a million words on Cthulhu, sequences, advancements, and potions, but I found nothing...