Summer Reading sign up starts June 1! Readers of all ages can find a reading program just for them. Children from birth through 4th grade can join the Reading Colors Your World summer learning challenge. Teens and tweens from 5th-12th grade can join their Read Around the World program, and adults have their own version of Read Around the World. Click the program title to sign up or log in to your READsquared account, start tracking your books, and earning prizes.