Darcy's First Sleepover is "a gentle, confidence-boosting volume about a common milestone." Publisher's Weekly --
https://www.publishersweekly.com/978-1-250-75590-2
tagged sleepovers
"A gently reassuring picture book about the milestone of a first sleepover, for fans of The Invisible String by Patrice Karst and Wemberly Worries by Kevin Henkes."
Visit https://us.macmillan.com/books/9781250755902