“A Chautauqua Idyl,” Grace’s first book as a young adult, was written in 1887 to earn enough money for a family trip from her Florida home to the summer Chautauqua gathering at Chautauqua, New York. That illustrated allegory of a Chautauqua gathering held by the flowers, tree, and animals was published in time to be offered for sale that summer and brought enough earnings to take the family there....