“The Princess in Black Takes a Vacation” by Shannon Hale and Dean Hale.
Title: The Princess in Black Takes a Vacation
Series: The Princess in Black
Number in Series: 4 (four)
Author(s): Dean Hale, Shannon Hale
Cover Artist: LeUyen Pham
Interior Artist(s): LeUyen Pham
Language: English
Publisher: Candlewick Press
Published: November 2016
ISBN-10: 0763665126
ISBN-13: 9780763665128