Which one of the following sentences contains an error in capitalization?

A. Americans were not prepared for the Winter of 2014.

B. I think we should plan a trip to Nashville.

C. Have you read A Day in the Life of Sarah's Cat?

D. I've crossed the Mojave, the Kalahari, and the Sahara deserts.

A) This sentence is wrong. "Winter" should not be capitalized unless it was a headline, beginning of a sentence, etc.

B) This sentence is correct. Nashville is capitalized correctly because it is a state.

C) This sentence is correct. They capitalized a title of a book and also a person's name correctly.

D) This sentence is correct. They capitalized the names of deserts which is correctly used.

Answer: A

I believe the answer is A. The word "Winter" in this sentence does not need to be capitalized.