Complex sentence: In November 2008, Reverend Charisma, which told the story of the 1978 People's Temple murder-suicides, was released, followed by Black Sundress, which reached No.9 on the top mp3 downloads at Amazon.com, the following spring.
Split into simpler sentences: In November 2008, Reverend Charisma, which told the story of the 1978 People's Temple murder-suicides, was released. It was followed by Black Sundress, which reached No.9 on the top mp3 downloads at Amazon.com, the following spring.