Premise: The Firework-Maker's Daughter is a short children's novel by Philip Pullman. It was first published in the United Kingdom by Doubleday in 1995. The first UK edition was illustrated by Nick Harris; a subsequent edition published in the United States was illustrated by S. Saelig Gallagher.
Hypothesis: The first UK edition was illustrated by Nick Harris; a subsequent edition published in the U.S was illustrated by S. Saelig Gallagher.