What has the author Dennis Hopper written?

Dennis Hopper is primarily known for his acting career, not his writing. He did, however, co-write and direct the film "Easy Rider" (1969), which he also starred in. This is his most notable contribution to the world of writing, and it's considered a landmark film of the counterculture movement.

He also wrote and directed a few other films, including:

* "The Last Movie" (1971)

* "Out of the Blue" (1980)

* "The Hot Spot" (1990)

Hopper also wrote his autobiography, "The Dennis Hopper Scrapbook: A Life on the Edge" (2002), which offers insights into his tumultuous life and career.

While he didn't write many novels or short stories, his impact on cinema through his writing and directing is undeniable.