Bimal G’s book ‘Solving the 111-Year-Old Riddle’ opens an unexplored window of physics for the readers. Through this book, the author has aimed to solve the riddles generated by the theories of relativity and quantum mechanics. He believes that something is oddly wrong with the explanations and interpretations of these most celebrated theories even though the equations and its predictions are perfect and powerful.Puzzling paradoxes and logic-defying ideas had confounded the realm of physics ever since the formulation of special theory of relativity in 1905. By flouting reality, the theory of quantum mechanics too challenged common sense. Both these theories failed to give rational explanations to various natural phenomena. This book is a bold attempt to demystify the theories of relativity and quantum mechanics, which seem besotted with mathematical formalism than logical reasoning. It seeks to unite the two strong pillars of physics, fix the inconsistencies between them, and fill in the missing link by giving a new avatar to absolute space and time.In the process, the author puts forth a revolutionary new theory that removes paradoxes in the realm of physics, redefines the puzzling inertia and explains the riddling dark matter & dark energy along with other natural phenomena and scientific experiments.