Raphael Ruperto works on a charcuterie board catered from Big Bori during a book launch party for “Boo Can’t Poo” on Friday, June 21, 2024, at Garden Party Books in Rochester.

Dr. Xiao Jing "Iris" Wang's first book, "Boo Can't Poo," teaches kids how to deal with constipation by following the story of a little ghost.