Her children's books are brilliant. I've never once met a reluctant reader who was not charmed by Hamster Princess and/or Dragonbreath. (Reluctant readers are, in my experience, slightly more likely than other readers to be very gender essentialist in their media consumption.)

Whether you, as an adult who is not a reluctant reader, would like them is another question, but I believe, hands down, that her books under the name Ursula Vernon belong in every classroom library and on every child's shelf.