Complex sentence: John W. King wrote about the Hanafi siege in his book, "The Breeding of Contempt," which chronicles the siege, and his family's entrance as the first African American family in the Federal Witness Protection Program due to the massacre of the Khaalis family.
Split into simpler sentences: John W. King wrote about the Hanafi siege in his book, "The Breeding of Contempt". The book chronicles the siege and his family's becoming the first African American family in the Federal Witness Protection Program after the massacre of the Khaalis family.