In her 1851 magazine series, later becoming the famous novel Uncle Tom's Cabin, Harriet Beecher Stowe sought to portray the impact of slavery and further the abolitionist cause.


a)later becoming the famous novel Uncle Tom's Cabin, Harriet Beecher Stowe sought to portray the impact of slavery and further the abolitionist cause


b)which would later become the famous novel Uncle Tom's cabin, Harriet Beecher Stowe's mission was to portray the impact of slavery further, and the abolitionist cause


c)which would later become the famous novel Uncle Tom's Cabin, Harriet Beecher Stowe sought to portray the impact of slavery and further the abolitionist cause


d)later becoming the famous novel Uncle Tom's Cabin, Harriet Beecher Stowe's mission was to portray the impact of slavery, furthering the abolitionist cause


e)which had later become the famous novel Uncle Tom's Cabin, Harriet Beecher Stowe sought to portray the impact of slavery and further the abolitionist cause





options B and D are wrong because subject is wrong after the modifier Harriet Beecher Stowe's mission, the subject should be Harriet Beecher as modifier contains a pronoun her.

In option E HAD is used wrongly.

Now How to choose between A and C?

If I go with conciseness it should be A.

Confused!!