After their peaceful village, Riverbell, is raided by the foul monstrous skex, brothers Logan and Corbin Walker find themselves caught in a race against time, desperate to warn the capitol before the dangerous skex arrive to wreak the same havoc upon the unsuspecting people of Fal. Never could they imagine, that this would only be the very beginning of their unforgettable journey, when Logan is suddenly exiled from the kingdom for a crime he did not commit. On the run, doggedly avoiding his own brother, sent to pursue the wanted criminal, can Logan Walker possibly hope to stay free long enough to unravel the Secrets of the Elders? And So the Fourth Age of Acadia begins... The World of Acadia Ages long past, forced to abandon the surface, mankind descended inside the core of their planet, fleeing an impending xenocide at the hands of the mighty Jotnar invaders and settling a new homeland among the deep forests in the wide caverns of Vanidriell, under the light of the Great Crystal Baetylus.

Are you afraid of unfamiliar questions? Do you struggle to know how even to begin answering them? Problem solved! Use the Workbooks in Chemistry series to: - Know the facts: review the concepts you need to draw on to answer the question - Understand the strategy: learn how to approach each question in a systematic way - Master the solution: get to the right answer first time The Workbooks in Chemistry series takes a worked example led approach to help you develop the problem-solving skills you need to understand how to approach unfamiliar questions and to answer them successfully. Written to build the confidence of every reader, its extensive worked examples, enriched with guidance and advice, are matched with relevant problems to help you maximise your performance and achieve success during the formative early years of your degree programme, and beyond.