Mermaids 8 Children's stories, English 5 Unicorns 5 Lift-the-flap books 3 Vocabulary 3 Birds 2 Board books 2 Children's questions and answers 2 Drum 2 Nature 2 Owls 2 Adaptations 1 Atlases 1 Bedtime 1 Children's encyclopedias and dictionaries 1 Climate 1 Earth (Planet) 1 Earthquakes 1 Families 1 Fear of the dark 1 Flags 1 Food 1 Geometry 1 Hide-and-seek 1 Holocaust, Jewish (1939-1945) 1 Impersonation 1 Impostors and imposture 1 Jews 1 Locomotives 1 Mathematics 1