Candace Groth-Fleming Candace Groth-Fleming is the author of more than twenty books for children and young adults, including the Los Angeles Times Book Prize honored The Family Romanov: Murder, Rebellion, and the Fall of the Russian Empire; Boston Globe/Horn Book Award-winning biography, The Lincolns; the bestselling picture book, Muncha! Muncha! Muncha!; and the beloved Boxes for Katje.