Thomas Lockhaven Knihy

If you enjoy Nancy Drew, Hardy Boys, and the Boxcar Children, you’ll love the ‘Ava and Carol Detective Agency’ series, a thrilling mystery collection for kids. This exclusive box set includes: In "The Mystery of the Pharaoh's Diamonds," twelve-year-olds Ava and Carol tackle ruthless diamond smugglers who have stolen the famous Ramesses diamonds. Bursting with energy, the duo races against time to catch the bad guys and return the jewels before they’re smuggled out of the country. "The Mystery of Solomon's Ring" presents a dilemma: help an old man being kidnapped or indulge in endless pasta. While strolling in Italy, the girls witness the abduction and receive a secret message from the man using sign language. As they track clues, they uncover a religious relic with magical powers, drawing them into a battle between the Knights Templar and criminals after Solomon’s Ring. In "The Haunted Mansion," Ava and Carol dare to explore a supposedly haunted house on Christmas. Despite Carol's suspicions of something lurking inside, they are chased by a headless monster and receive a threatening message to stay away. Determined to uncover the truth, they must also solve a series of mysterious robberies and confront the terrifying monster. Join Ava and Carol in this exciting 3-book bundle for thrilling adventures!

If you enjoy Nancy Drew, historical fiction and crime-solving mysteries, you'll love the 'Ava and Carol Detective Agency' series, a thrilling mystery series for children of all ages.