Quentaris - Quest of the Lost City - Book 1 - The Spell of Undoing

Calamity has befallen the city of Quentaris!
Due to a vengeful plot by warline Tolrush, Quentaris is uprooted - city, cliff-face, harbour and all - and hurled into the uncharted rift-maze.
Lost and adrift in this endless labyrinth of parallel universes, encountering both friend and foe, the city faces a daunting task. Somehow, Quentaris must forge a new identity and find its way home.
And nothing is ever as easy as it seems ...

Quentaris - Quest of the Lost City - Book 2 The Equen Queen

The Equen Queen is the second book in the highly successful series: Quentaris - Quest of the Lost City and is the sequel to The Spell of Undoing by Paul Collins. While moored to a new world Quentaris is approached by another sky-city. The sky-traders on board seem friendly and generous, offering the Quentarans food and gems, but are in fact setting a trap for Quentaris.
What are the equens and can they really heal the sick? Despite losing her special powers, Tab Vidler must find some answers fast, before all is lost.

Quentaris - Quest of the Lost City - Book 3 - Gimlet Eye

Much has changed in the sky-city of Quentaris. With the Archon dead, dark forces have come into play. New faces are appearing, familiar ones vanishing, and the horrid Florian has claimed the throne. Then, as Quentaris slips quietly through a vortex into the watery world of the Yarka, Tab Vidler and her friends suddenly realize they are the city’s only hope.
Plots, intrigue, magic, mystery, high adventure and more – everything that you’ve come to expect from the Quentaris series!

Leaving Van Gogh

In the summer of 1890, in the French town of Auvers-sur-Oise, Vincent van Gogh shot himself in the chest with a revolver.  He died two days later, at the age of thirty-seven, largely unknown despite having completed over two thousand works of art that would go on to become some of the most important and valued in the world.          

Space Shuttle Challenger - Ten Journeys into the Unknown

This book details the stories of Challenger’s missions from the points of view of the astronauts, engineers, and scientists who flew and knew her and the managers, technicians, and ground personnel who designed her and nursed her from humble beginnings as a structural test article into one of the most capable Shuttles in NASA’s service. Challenger veterans, including Gordon Fullerton and Vance Brand, describe their experiences and the differences between Challenger and her sister ships. The development of Challenger herself is explored in detail, including her design, development, construction, and preparation for missions.