The Alden children wonder if the Florida panther could be the key to the disappearance of Andrew Beldon, a ranger in Everglades National Park in whose apartment they discover plenty of material about the endangered creature. Original.

When the Alden children and their grandfather visit Everglades National Park in Florida to solve the mystery of a missing ranger, they discover that a panther provides a clue.

Marge hesitated, her pulse quickening. Then she heard the low guttural laugh of a voice she recognized. A voice that chilled her the way no weather change ever would. Along with the cold grip of fear that her sudden knowledge brought was the even more terrifying knowledge of why they had come. When authorities find the body of Wildlife Officer Marge Pappas in Big Cypress Swamp, Florida, Police Detective Lena Bedrosian takes it very hard. Marge was her cousin and closest friend, so she feels frustrated and powerless when her boss, citing a conflict of interest, demands that she take an administrative leave and keep away from their investigation of Marge's death. Unable to sit by and do nothing, Lena reluctantly calls her friend and professional rival private investigator Tony Lowell to ask for help. Lowell would rather tinker with his ailing sailboat, but he agrees to lend a hand, and he quickly regrets ever getting involved. Lowell convinces his Creek Indian friend Perry Lightfoot to accompany him to Big Cypress Swamp, where none of the swamp dwellers or regional politicians seem too interested in finding the killer of a female wildlife officer. It soon becomes apparent to Lowell that many local higher-ups, along with poachers and a dangerous militia group, stand to lose if the murderer is found. And then he and Bedrosian become the quarry in a deadly earnest manhunt.

The Aldens travel to the Florida Everglades to search for a missing park ranger who studies the endangered Florida panther. But even with the help of a Miccosukee girl from the local village, they struggle to find a lead and the clues aren't adding up. The Aldens can't help but wonder: does Ranger Andrew want to stay missing?

Oui, the mystery of the missing Pink Panther Diamond is as good as solved! Only one question remains: Who stole the Pink Panther Diamond? A famous coach is murdered in a crowded stadium. His most-prized possession—a ring set with the stunning Pink Panther Diamond—has vanished in the melee. The French government needs a master detective on the case, but the head of the Paris Police Bureau is unwilling to jeopardize his chances for the Medal of Honor with such a difficult, high-profile assignment. Surely Inspector Jacques Clouseau, a clumsy provincial gendarme with a knack for ignoring the obvious, could fill in without upstaging his superiors. Within seconds he proves his genius by narrowing the list down to just 60,000 suspects! Pink Panther fans know Clouseau will recover the missing gem, bring a killer to justice, restore a Republic's damaged pride, and win the gratitude of an adoring nation. And he'll attempt to beguile the beautiful singer rumored to be at the center of the whole felonious affair. But the real mystery is how the bumbling detective will actually do it!

It's one of the most dangerous and volatile countries in the world: Yemen. A Middle Eastern hotbed of corruption and insurgency and the perfect training ground for Islamic terrorists. When FBI agents John Corey and Kate Mayfield are assigned to overseas posts in Sana'a, Yemen's capital city, they are tasked with hunting down the high-ranking Al Qaeda operative responsible for the USS Cole bombing. This man, known as The Panther, is wanted for terrorist acts and multiple murders and the US government is determined to bring him down, no matter the cost. As latecomers to a deadly game, John and Kate don't know the rules, the players or the score. What they do know is that there is more to their assignment than meets the eye - and that the hunters are about to become the hunted. In an action-packed and terrifying race to take down one of the most ruthless men alive, Nelson DeMille reunites readers with his charismatic hero John Corey.

On their vacation to Hawaii, the Aldens learn about the curse of the black pearl. But whenever they ask to hear the whole story, no one will talk about it. Can the Boxcar Children find out the secret behind the curse?