Answer: She became famous by marrying Percy Bysshe Shelley, and is known for her novel, Frankenstein.
Explanation:
Mary Shelley (1797-1851) was an English novelist.
In 1814, Shelley began a relationship with one of her father's political partners, Percy Bysshe Shelley. He was one of the most distinguished English Romantic poets. The two of them got married in 1816, and their marriage lasted until 1822. Mary is also known for her gothic fiction book, Frankenstein. She did write several other books (<em>Valperga, The Last Man, the </em>autobiographical <em>Lodore</em>, etc).
