Authors who are, clearly, having too much fun: Ayna Meppelink, in to sign "I See a Red Door" laughing it up with Natalie M. Roberts, in to sign "Tapped Out". Ayna's book is her debut thriller, while Natalie's is her second dance mystery and her 4th mystery over all (she has two under the name Natalie R. Collins.) 10.20.007