Cassandra Malcolm is a fiction writer. She is a reclusive person who envies tortoises for their ability to retreat into their shells at will. Like Cassandra in Greek mythology, she...ver maisCassandra Malcolm is a fiction writer. She is a reclusive person who envies tortoises for their ability to retreat into their shells at will. Like Cassandra in Greek mythology, she is cursed to prophesy truths that are seldom believed.ver menos