Award-winning STEM author Nancy Castaldo has written dozens of books about our planet from the Hudson Valley. While the research and photography for her books have taken her worldwide, from the Galapagos to Russia, her new releases this spring focus on the Hudson River — picture book WHALES IN THE CITY and middle-grade RIVERKEEPER. Nancy loves sharing her adventures with her readers. She believes that we all have the ability to make a difference and always instills that theme in her books. She strives to inform, empower, and inspire her readers.
Learn more about Nancy at www.nancycastaldo.com
