This is one of the great books of a lifetime, a book of soaring imagination, history, and some of the finest writing I've ever encountered. More Bach comes through in these luminous pages of a one-night encounter with Frederick the Great than is found in a dozen books of Bach 'scholarship'. While the book's 'premise' concerns Frederick's challenge to 'old Bach' that resulted in his composing 'A Musical Offering', James Gaines' exploration of Bach's mind and life and faith, and, indeed, his music, is so attuned, so wondrously rendered in the most engaging prose imaginable that any plot artifice is right away overwhelmed with a dire, burning truth, and never leaves it. It really is a book too rich to be 'reviewed'. Impossible? Check it for yourself. There are pages and pages of such fineness, such pleasure that one can only experience it, and be changed and renewed in love for 'old Bach'. One example - chapter 6 (The Sharp Edges of Genius), detailing Bach's famous funeral cantata 'Actus tragicus' (BVW 106), offers not only a brilliant summation of its musical parts, but is, immediately and ultimately, a moving, unforgettable rumination on the great meaning of Bach and his music, indeed, of the human experience in its divine dimensions unlike any I've come across. I'm a man lost for superlatives to express the importance, the resonating beauty of an amazing book. I've given this book to many friends, each in turn has confirmed my trust that this is one of the great books of a lifetime. You'll want for nothing within these pages - Bach's music, his towering mastery, his orneriness and orderliness, his divine business, and an unshakable look deep into our common human history. It's a book of discovery and confirmation. Evening in the Palace of Reason will change your life. No other 'recommendation' suffices.