Happiness expert Karen Salmansohn presents a unique interactive book that invites readers to literally open letters of encouragement, wit, and wisdom whenever they need a boost.

Inspired by the trend of open when letters sweeping the nation, Instant Happy author Karen Salmansohn has created a bound collection of 12 notes for readers to flip open whenever they need a peptalk. With categories like Open when you need a laugh,
Open when you’re feeling stressed out, and Open when you need courage, these little happiness-boosters are based on Salmansohn’s viral posters that combine witty sayings with colorful graphics.