. . "Imaginary playmates Fiction." . . "Trees Fiction." . . "The old oak tree"@en . . . . "Fiction"@en . . . . . . . "Juvenile works"@en . . . . . . . "John has imaginary playmates by the old oak tree until his mother calls him in to eat. The playmates hide in the old oak tree."@en . . . . . . . . "The old oak tree" .