One tiny act of kindness can have a huge impact. And in this heartwarming, hopeful, absolutely true story, a simple letter does just that.A true story that quickly went viral, this is now a timely, extraordinary picture book. Sincerely, Emerson follows eleven-year-old Emerson Weber as she writes a letter of thanks to her postal carrier, Doug, and creates a nationwide outpouring of love.This is a story of gratitude, hope, and recognition: for all the essential helpers we see everyday, and all those who go unseen. Perfect for sharing alongside such favorites as Pat Zietlow Miller and Jen Hill's Be Kind and Matt de la Peña and Loren Long's Love.There are lots of ways to help the world go round:Some people collect the trash.Some stock grocery shelves. Some drive buses and trains.Some help people who are sick. Some deliver our mail.And some people write letters.That one letter from Emerson sparked a nationwide movement of kindness. The Power of a Small Act: Follow eleven-year-old Emerson as her simple thank you note to Doug, her postal carrier, creates a wave of happiness across the country. Social Emotional Learning: A gentle and engaging story that helps children understand the importance of gratitude, empathy, and recognizing the good in others. A Special Thank You to Mail Carriers: Inspired by Emerson’s letter, postal workers from all over write back, sharing their own stories and creating a network of new pen pals. Inspiring Gratitude: Encourages kids to notice and appreciate the people who keep our world running, from grocery store clerks to bus drivers, through one girl’s thoughtful example.