The legendary crystal ceremonial mask of Kulkaan, high priest of Atlantis, was believed to have been endowed with incredible powers, with deadly consequences for all mankind. In a desperate race...

Luke's best friend, Patrick, has disappeared on the eve of his birthday. Did he run away? Has he cmmmitted suicide? Patrick sets out to unravel the mystery of his disappearance; but soon his own...

While exploring a medieval archaeological site containing the ruins of an ancient abbey, Annie discovers the long-forgotten tomb of Lady Isabella Devereaux, who had been condemned to death as a...

On a school trip to the museum, Matthew has an eerie meeting with Peter Glimmer, who was imprisoned in his own portrait by his uncle, the villainous alchemist, Nicolaas van der Leyden. Peter...