""The Mystery of the Ruby Queens"" is a novel in the Connie Blair Mystery Series written by Betsy Allen. The book follows the adventures of Connie Blair, a teenage detective who is determined to solve a mysterious case involving a stolen ruby necklace. The necklace belongs to the wealthy and influential Queen family, and its disappearance has caused a stir in the community. As Connie delves deeper into the case, she uncovers a web of lies, secrets, and deceit that threatens to destroy the Queen family's reputation. Along the way, she encounters a cast of intriguing characters, including the enigmatic Ruby Queen herself. Will Connie be able to solve the case and recover the stolen necklace before it's too late? ""The Mystery of the Ruby Queens"" is a thrilling and suspenseful mystery novel that will keep readers on the edge of their seats until the very end.This scarce antiquarian book is a facsimile reprint of the old original and may contain some imperfections such as library marks and notations. Because we believe this work is culturally important, we have made it available as part of our commitment for protecting, preserving, and promoting the world's literature in affordable, high quality, modern editions, that are true to their original work.