There are many people named Rick who have influenced writing, such as:
* Rick Riordan: Author of the Percy Jackson series, known for his blend of mythology and modern storytelling.
* Rick Moody: Author of "The Ice Storm" and other novels, known for his innovative use of language and his exploration of complex themes.
* Rick Bragg: Pulitzer Prize-winning journalist and author, known for his powerful and deeply personal writing style.
Once you provide more context about which Rick you're interested in, I can give you a more accurate answer about their influence on writing.