Take the Favorite Character Selfie and Book Spine Poetry Challenges today! The Challenge entries that are tagged #FamilyReadathon in social media will be posted below. Enter the challenge by making your own unique creation and posting it to your own social media account with the #FamilyReadathon. Gather up your books and reading list, take one or both Challenges, and share on social media. Prizes are awarded randomly weekly throughout the month of February.