Amanda Flower (born January 23, 1980 in Akron, Ohio) is a USA Today bestselling American writer of mystery novels under her real name and the pen name, "Isabella Alan". She writes for adults and children. She won the Agatha Award for Children's/Young Adult book in 2015 for Andi Unstoppable, and was nominated for an Agatha Award in 2010 (Maid of Murder), 2013 (Andi Unexpected), and 2014 (Andi Under Pressure).