The Emerald Curse

Charles Kelly was the world's greatest comic book artist until he disappeared without a trace. Two years later, his grandson Sam discovers a mysterious pen in Kelly's attic studio. Sam is soon propelled into a deadly dimension where super villains are all powerful and disturbingly real. Once there, he confronts an evil entity imprisoned inside a mystical gemstone since the dawn of time. Another rollercoaster journey into the realm of fantasy by Simon Rose, author of The Clone Conspiracy, The Sorcerer's Letterbox and The Alchemist's Portrait.