Dragon fire and a mysterious blessing lead Christian Shearcliff and his companions on their most perilous adventure yet. Just when Chris is getting used to life

When Christian Shearcliff stumbled across three of the most powerful artifacts in existence, he thought he had it made. However, power comes with a price. Now c

This book investigates the Upper Silesian Coal Basin (USCB), one of the oldest and largest mining areas not only in Poland but also in Europe. Using uniform res