The Lollipop Plot — Cynthia Blair

When the mayor of Chris and Susan Pratt's home town receives a threatening letter, once again the twins use their cleverness â€" and their identical appearance â€" to track down the culprit.  But in this sleuthing adventure, the twins' ability to play the role of actress â€" and to convince people they're someone they're not â€" rises to a whole new level. #12 of the Pratt twins series. Young Adult Fiction by Cynthia Blair; originally published by Fawcett Juniper