Calendar Mysteries #13: New Year's Eve Thieves by Ron Roy Calendar Mysteries #12: December Dog by Ron Roy Calendar Mysteries #11: November Night by Ron Roy Calendar Mysteries #10: October Ogre by Ron Roy Calendar Mysteries #9: September Sneakers by Ron Roy Calendar Mysteries #8: August Acrobat by Ron Roy Calendar Mysteries #7: July Jitters by Ron Roy Calendar Mysteries #6: June Jam by Ron Roy Calendar Mysteries #5: May Magic by Ron Roy Calendar Mysteries #4: April Adventure by Ron Roy Calendar Mysteries #3: March Mischief by Ron Roy Calendar Mysteries #2: February Friend by Ron Roy Calendar Mysteries #1: January Joker by Ron Roy