Complex sentence: In early January 2018, Wolff's book,', was announced for publication, revealing unflattering behavior by U.S. President Donald Trump, chaotic interactions among the White House senior staff, and revelations about the Trump family by former White House Chief Strategist, Steve Bannon.
Split into simpler sentences: In early January 2018, Wolff's book,', was announced for publication. Quotes released pre-publication included unflattering descriptions of behavior by U.S. President Donald Trump, chaotic interactions among the White House senior staff, and derogatory comments about the Trump family by former White House Chief Strategist Steve Bannon.