S.T. Joshi

Sunand Tryambak Joshi, known as S. T. Joshi, is an Indian American literary critic, novelist, and a leading figure in the study of H. P. Lovecraft and other authors of weird and fantastic fiction
(See stjoshi.org/ for his personal blog)

a) S. T. Joshi on Lovecraft's influence on Alien

b) S. T Joshi on Lovecraft's influence on Prometheus