The Mystery of Peking Man takes readers on an exhilarating journey into one of archaeology's greatest unsolved mysteries. In 1929, the discovery of Peking Man, an ancient human ancestor astonished the...

A Lost Treasure of Cinema takes readers on an exhilarating journey into one of cinema's greatest unsolved mysteries. In 1906, Australia produced The Story of the Kelly Gang, the world's first feature-length...

The Missing Fabergé Eggs takes readers on an exhilarating treasure hunt through history, exploring one of the greatest unsolved mysteries of the art world. Crafted by master jeweller Peter Carl Fabergé...

Mystery of the Florentine Diamond takes readers on a thrilling journey into one of history's most captivating unsolved treasure mysteries. Once a symbol of royal power and prestige, the 137-carat yellow-green...

The Ark of the Covenant takes readers on an exhilarating journey to uncover one of history's most sacred and elusive treasures. Once housed in the Temple of Solomon, the Ark said to contain the Ten Commandments,...

Pancho Villa's Lost Treasure takes readers on a thrilling journey through the heart of the Mexican Revolution and one of its greatest unsolved mysteries. Revolutionary leader Pancho Villa allegedly amassed...

Michelangelo's Mask of a Faun takes readers on a thrilling journey into one of art history's most captivating unsolved mysteries. Michelangelo's Mask of a Faun, an early masterpiece that launched the...

The Lost Crown Jewels of Ireland plunges readers into one of history's most captivating unsolved heists. In 1907, the priceless Crown Jewels of Ireland vanished from a secure vault inside Dublin Castle,...

Sappho's Missing Poems takes readers on an exhilarating journey to uncover one of history's greatest literary enigmas. Sappho, the iconic poet of ancient Greece, once composed nine volumes of poetry that...

Raphael's Missing Painting takes readers on an exhilarating journey into one of the greatest unsolved art mysteries in history. Raphael's Portrait of a Young Man, a masterpiece of the Renaissance, was...

Lost Library of the Moscow Tsars takes readers on a thrilling quest to uncover one of history's greatest unsolved mysteries. Once a legendary collection of ancient manuscripts and priceless texts, the...

Haunting of Hinterkaifeck: The Unsolved Mystery of Germany's Most Baffling Murders takes readers deep into the chilling 1922 massacre of the Gruber family on a remote Bavarian farm. Six brutal murders,...

The Lost Roman Legion unravels the gripping true story of the Roman Ninth Legion, which mysteriously vanished from history during the 2nd century AD. Stationed in the far reaches of Britain, thousands...

The Mystery of Overtoun Bridge: Scotland's Haunting Enigma explores one of the most perplexing and chilling mysteries in the world. Why have so many dogs leaped to their deaths from this picturesque stone...

The Voynich Manuscript: Cracking the Code of History's Greatest Mystery is a captivating exploration of one of the world's most perplexing unsolved mysteries. Dive into the thrilling story behind the...

The Devil's Footprints: The Unsolved Mystery That Haunts Devon dives into one of history's most chilling enigmas. In February 1855, after a heavy snowfall in Devon, England, mysterious hoof-like footprints...

Thonis-Heracleion: The Lost Egyptian City Beneath the Sea uncovers the extraordinary tale of an ancient port city that vanished into the Mediterranean over 1,200 years ago. Once a thriving hub of Egyptian...

The Shadow of the Ripper: The Mystery of Jack the Ripper dives deep into one of the most chilling and unsolved mysteries of all time—the identity of Jack the Ripper. In 1888, a brutal killer terrorized...

The Shugborough Inscription delves into one of history's most enduring puzzles—a cryptic sequence of letters carved into the Shepherd's Monument at Shugborough Hall. For over 250 years, this mysterious...

The Ghost Ship: The Mystery of the Mary Celeste unravels the chilling true story of the infamous ship found abandoned in the Atlantic Ocean in 1872. With no sign of struggle or catastrophe, the crew's...

Tornadoes: Nature's Fury and Humanity's ResponseThis comprehensive ebook delves into the science of tornado formation, their destructive impacts on communities, and practical steps for future preparedness....

The U.S. presidential election is arguably one of the most significant political events not just for the United States but for the entire world. Every four years, the election determines the leader of...

Extreme weather refers to severe or unusual weather conditions that significantly impact human life, ecosystems, and infrastructure. These events range from hurricanes and floods to wildfires, heatwaves,...

How to Prepare for Extreme Weather Events: 10 Top Tips for Getting Through" is a practical, easy-to-understand guide for anyone facing the challenges of severe weather. With climate change increasing...

Rising Waters: Navigating the Threat of Floods and How to Protect Ourselves is an insightful, practical guide to understanding the increasing frequency of floods, their environmental and human impacts,...

Hurricanes: Understanding, Impact, and Mitigation for a Safer FutureThis comprehensive eBook explores the science of hurricanes, their formation, lifecycle, and the devastating impacts they have on communities,...

The Kryptos Enigma uncovers the captivating story behind one of the world's most famous unsolved puzzles. Created by artist Jim Sanborn, Kryptos is a cryptographic sculpture installed at CIA headquarters,...

Heatwaves: Understanding and Mitigating Their Growing Impact is a timely and informative guide to one of the most pressing challenges of our time—extreme heat events. This comprehensive eBook explains...

The Dyatlov Pass Incident delves into one of the most chilling unsolved mysteries of the 20th century. In 1959, nine experienced hikers perished in the Ural Mountains under bizarre and terrifying circumstances....

Welcome to the GKP Mystery Series 1 - Illustrated Edition Volume 1, where the dark and foreboding mysteries you love take on a whole new dimension. This special edition series brings hauntingly beautiful...