" Although this novel was very interesting in ways, and held my attention through 10 discs, it lacked the depth and characters to make it a truly good read. Very much in the vein of the "Da Vinci Code," "Codex 632" is a historical drama, with a highly educated young married college professor delving deep into ancient texts in order to bring light to the inky mystery of the origins of Christopher Columbus. The chase takes him from Portugal to Brazil to Israel and back, but also leads him down a treacherous pathway of lies, and infidelity to his wife. By the end, he seemingly has lost everything dear to his heart, only to scramble at a chance for redemption. The scramble is a cliche, unfortunately, and was my final "turn off" from the book. Cardboard supporting characters, a predicible plot, and a completely unsympathetic main character being the others. Who wants to read a novel where you despise the main character by the end of the third chapter?? Methinks the awful plot might have merely been an excuse for the author to tell his imagining of the biography of Columbus--which is actually a fascinating story. I would have preferred it if he'd just written an engrossing non-fiction tale, and left the soap opera to daytime television. "
— Julia, 2/2/2014