In the following puzzles, each letter of the alphabet (A–Z) has been substituted with another letter. Your challenge is to break the code for each puzzle and decipher the quote and author. If you get stumped, there are hints for the puzzles at the end of this section.
U KLNV Q HLX. MV HLVA ZLCMUZX OLJ RLKUCUIQK JVQALZA.
— G U K K J L X V J A
The answer is:
I love a dog. He does nothing for political reasons