刘易斯凭天赋，破解谜案展智慧。数据流程图

　　Andrea De Ritter, founder of an organization that supports gifted children, is murdered after making a presentation to Zoe Suskin, only fifteen but an Oxford student. That night Andrea had resisted the advances of young student Elmo Woodeson as well as sending a copy of the autobiography of former spy mistress Dame Grace Orde to Zoe's publisher father Leon. She had added inside... (展开全部)