Best Christian Mysteries & Thrillers Books for Teens & Young Adults of 2025

Greyson Gray: Camp Legend is the first adventure of the Greyson Gray Series, a Christian action and adventure book for teens and young adults. The story follows twelve-year-old Greyson, who attends sports camp to distract himself from his father's mysterious disappearance. However, he soon discovers a terrorist's sinister plot brewing in the observatory and must balance two worlds - one of lurking danger and mystery, the other of competition and awkward romance. The book is threaded with witty humor and gritty suspense, making it an enjoyable read for both boys and girls. Overall, it is an action-packed and morally-driven book that is sure to captivate its readers.

The Girl Who Spoke to the Wind is a captivating second installment of the Sheena Meyers series. Sheena discovers a new world full of angels, kidnappings, and danger. With the help of her friends, she embarks on a dangerous investigation to answer her questions and uncover the truth. This children's book is perfect for multigenerational family reading and is independently published. The plot is engaging, and the characters are relatable. Overall, this book is an excellent addition to any child's library and will keep readers on the edge of their seats.

Get ready for a breathtaking Christian thriller that will keep you on the edge of your seat! In this novel, you'll experience a unique perspective from the brain-injured son who everyone believes is braindead. But little do they know, he can see and hear everything! You'll get an insight into his mind as he remembers past events and understands the current situation of his family. The tension and drama in this book will have you hooked from the first chapter to the last. It's perfect for anyone who loves suspense and wants to gain more insight into traumatic brain injuries and their impact on families. Don't miss out on this thought-provoking Christian fantasy book!

Poison Town by Creston Mapes is a thrilling and suspenseful read that follows reporter Jack Crittendon as he investigates the mysterious illness plaguing the poor side of Trenton City, Ohio. The rumors of a manufacturing plant leaking chemicals causing cancer seem to be the only explanation. As Jack delves deeper into the investigation, he uncovers a web of lies, greed, and scandal that puts his life in danger. The tension in the book keeps readers on the edge of their seats, making it a must-read for fans of mystery and thriller genres.

Sky Zone by Creston Mapes is a gripping Christian thriller that explores the consequences of a mounting terrorist threat on US soil. Jack and Pamela Crittendon, the main characters, find themselves in a life-or-death battle to save themselves and thousands of innocent people. With tension on every page, the novel is a timely, epic tale about terrorism and the lengths people go to protect their country. Creston Mapes’s writing shines in his best novel to date, a riveting, page-turning thriller that will have readers up late reading the dramatic, satisfying conclusion of an all-too-real scenario.

The Mandie Collection (Mandie Collection, 4) is a great addition to the adventurous series that has sold over six million copies. This volume takes Mandie, her friends, and her grandmother on a mysterious journey through Europe, filled with excitement and life lessons. From a burglary at the Catacombs in Rome to a jumping juniper tree in a castle in Germany, readers will be captivated by the intriguing mysteries that await them. Lois Gladys Leppard, the author, has done an impressive job of keeping the readers engaged throughout the book. Overall, this book is a must-read for Mandie enthusiasts and new fans alike.

Signs of Life by Creston Mapes is a gripping faith-based thriller that follows high school teacher Tyson Cooper and veteran Portland Police Investigator Wayne Deetz as they seek justice for a shooting that hits too close to home. The story is intense and full of tension, with well-developed characters that keep readers engaged until the very end. Mapes' unique writing style, which alternates between the perspectives of the two main characters, adds depth and complexity to the narrative. Overall, Signs of Life is a must-read for fans of the genre and a testament to Mapes' skill as a writer.

Nobody by Creston Mapes is a thrilling mystery novel that follows reporter Hudson Ambrose as he investigates the murder of a homeless man who turns out to be a millionaire in disguise. With tension on every page, the story uncovers a web of bizarre links between a plane crash, a Las Vegas pit boss, a dirty cop, and a widowed Atlanta business mogul, leaving readers on the edge of their seats. The book's message is powerful, and its unique storyline makes it a must-read for fans of mystery, fiction, and thrillers.

The Stone, the Cipher, and the Shadows is a thrilling Christian mystery and thriller book for teens and young adults. It follows the story of Johnny Dixon, who is sent to live with his neighbor to avoid a flu epidemic in Boston. However, Johnny and his friend discover a map of a cemetery in Dr. Ashburn's house, and they must unlock its secrets to stop terrifying illusions and shadow people from haunting the townspeople. The book is eerie, suspenseful, and true to the personalities and writing style of Bellairs, making it a great read for adventure enthusiasts and series fans. Overall, it's a unique and captivating read that will keep readers on the edge of their seats.

Below the Surface by Tim Shoemaker is a thrilling survival story for teens and young adults. Cooper and his friends plan to spend their summer vacation on a cabin cruiser, but their plans take a dark turn when they witness a murder. Despite their intentions to stay out of it, they soon find themselves drawn into a dangerous investigation. As they get closer to the truth, they also face their own fears. Shoemaker's writing is suspenseful and keeps readers on the edge of their seats. Overall, Below the Surface is a unique and exciting read for anyone who loves a good survival story.