We hope you enjoy reading Author-In-Residence, Katherine Hannigan’s newest book: True . . . Sort Of. Greenwillow Books is giving away ten copies! Please email GWBooks@harpercollins.com for a chance to win! Include “True (sort of) GIVEAWAY.READERKIDZ” in the subject line. Read more about TRUE (…sort of) HERE. For more about author, Katherine Hannigan, read “What’s Your… Read more »