Wilson Dowling is sent from the future to the present day to rectify the Schumann Frequency, which has the power to slow the speed of time. Clues buried deep within the Dead Sea Scrolls have made this Dowling's mission � he must open three energy portals hidden within the most famous archaeological sites on Earth. Wilson has to move quickly as forces of opposition mount against him, forces which threaten to unravel his mission and decide the fate of the entire planet. An adventure not only through time and humanity, The Schumann Frequency races through various corners of the globe from the Mayan ruins in Mexico, to the Giza Pyramids in Egypt and finally Stonehenge for the book's thrilling climax. Christopher Ride takes you on a gripping journey that will keep you riveted until the very last page.

The Last Empress (previously titled The First Boxer) Randall Chen, Overseer of the Mission of Ezra, has been sent back to 19th century China to protect a priceless treasure hidden in the Forbidden City. A treasure beyond compare on which hangs the fate of the world, a treasure for which men will destroy nations... Stuck between the armies of the British Empire, The Chinese Emperor and the Mongol Lord, Randall must ensure that history stays on course and the future is safeguarded. But no one can predict what Randall Chen will do when faced with the Empress Ci Xi, an irresistible woman with an insatiable lust for power. Has he betrayed the mission or been betrayed by The Enterprise Corporation who sent him into the past? And will Wilson Dowling get there in time to save the future?

Wilson Dowling is the Overseer, a man transported from the year 2081 to carry out a series of vital missions encoded in the Dead Sea Scrolls. His latest assignment had seemed simple enough – to lead the American explorer Hiram Bingham to Maccu Picchu, the Lost City of the Incas. However, he discovers that history has gone dramatically off course. The Golden Cube of the Sun God – safely hidden at Machu Piccu for hundreds of years – has been stolen. Whoever possesses it could potentially unleash a dangerous power that is beyond their comprehension – and their control. Not only that, but without it Wilson can never gain transport home. Pursued by a tribe of fierce female warriors, the ancient guardians of the Lost City, Wilson races to find the deadly treasure before he is stranded forever in the past. And before the entire world is thrown into chaos.