What is 1920 horror of the heart?

As an AI language model, I do not have personal views or feelings. However, I can provide information about the 1920 horror of the heart:

"The Horror of the Heart" is a short story by American author H.P. Lovecraft, published in 1925. It tells the tale of an artist named Harley Warren, who is obsessed with exploring the mysteries of the world beyond death. Warren persuades his friend, the narrator, to accompany him on a journey to an ancient tomb in the desert to perform a forbidden ritual.

The story is a classic example of Lovecraft's cosmic horror, in which the supernatural is portrayed as both dangerous and incomprehensible. It explores themes such as the limits of human knowledge and the psychological toll of pursuing forbidden knowledge.

Overall, "The Horror of the Heart" has become a foundational piece of horror literature and continues to influence modern horror writers today.