detective and mystery stories

"The Aldens head to Ladakh, a territory in northern India, to help save the elusive and critically endangered snow leopard"--OCLC.

"When the Aldens take up the case to investigate if a catastrophic oil spill that affected hundreds of species could have been prevented, they are led on an adventure to help other endangered animals around the world"--OCLC.

"When on the first day of middle school Principal Kim announces a Contraption Convention, young inventor Rube Goldberg must conquer his anxieties and a ghostly mystery to come up with something brilliant for the judges and his friends"--OCLC.

On the first day of summer vacation, four mystery-loving friends on a small island are seeking a dogwood tree when they unearth a remnant of a famous battleship built in the 1600s.

"Billie and the Secret Mystery Club have found a mysterious note - in code! What does it say? And who could have sent it? One thing's for certain: it will take all the skills of the SMC to solve this mystery..."--Page [4] of cover.

"A year ago, Irene Steele had the shock of her life: her loving husband, father to their grown sons and successful businessman, was killed in a plane crash. But that wasn't Irene's only shattering news. He'd also been leading a double life on the island of St. John, where another woman loved him, too. Now Irene and her sons are back on St. John, determined to learn the truth about the mysterious life -- and death -- of a man they thought they knew. Along the way, they're about to learn some surprising truths about their own lives, and their futures"--OCLC.

"When Hayley gets the lead role in a new TV show called Sadie Solves It, she's so excited...even if there are rumors of hauntings surrounding the Silver Screen Studios. It's LA, she thinks--there are ghost stories everywhere! But to her surprise, strange things actually start happening as production ramps up. Lights flicker, cold blasts of air come out of nowhere, and one day the electricity is cut to the studio entirely with no clear cause. Can Hayley and her two best friends solve the mystery of the haunted studio...before it means curtains for their show?"--Provided by publisher.

"Theo Faber is a criminal psychotherapist who has waited a long time for the opportunity to work with Alicia. His determination to get her to talk and unravel the mystery of why she shot her husband takes him down a . . . path into his own motivations--a search for the truth that threatens to consume him"--Amazon.

"Sadie hasn't had an easy life. Growing up on her own, she's been raising her sister Mattie in an isolated small town, trying her best to provide a normal life and keep their heads above water. But when Mattie is found dead, Sadie's entire world crumbles. After a somewhat botched police investigation, Sadie is determined to bring her sister's killer to justice and hits the road following a few meager clues to find him. When West McCray--a radio personality working on a segment about small, forgotten towns in America--overhears Sadie's story at a local gas station, he becomes obsessed with finding the missing girl. He starts his own podcast as he tracks Sadie's journey, trying to figure out what happened, hoping to find her before it's too late"--OCLC.

Accused of murdering his girlfriend, who disappeared after they were in an accident, Hunter Gifford races against time to clear his name, putting his freedom, family and life at risk, as his former best friend makes a true-crime documentary condemning him.