Hillary Clinton chided President Trump for criticizing her book by suggesting another one that she said would help him govern: Her children's book, It Takes A Village.
"If you didn't like that book, try this one — some good lessons in here about working together to solve problems. Happy to send a copy," she tweeted.
Clinton has taken numerous shots at Trump this week as she starts her book tour, promoting What Happened, her 2016 campaign memoir.
On Monday, Clinton said she is "convinced" Trump colluded with the Russian government during the election.
She also called the Russia investigation "bigger than Watergate" and criticized the president's daughter, Ivanka Trump, by saying the first daughter should be "judged and held accountable" for Trump's agenda.