The Shadows of God (The Age of Unreason, Book 4)7 reviews J. Gregory Keyes Del Rey, 2002 Exciting conclusion--powerful characters + The battle for America, with the demons winning. + Things come to a conclusion, even if somewhat unsatisfying. + The Design of the Apocalypse             A Calculus of Angels (The Age of Unreason, Book 2)15 reviews J. Gregory Keyes Del Rey, 2000 The best Science fiction I have ever read + Quite nice + What's the alchemical sign for fun? + better than book 1 + Far better than Book 1!             Empire of Unreason (The Age of Unreason, Book 3)7 reviews J. Gregory Keyes Del Rey, 2001 An Intricate Tapestry of Events + Mystic war comes to the Americas + suffers a bit from "middle book", but sets up the conclusion + A steady progression towards the climax of the series + More character development,please             Newton's Cannon (The Age of Unreason, Book 1)33 reviews J. Gregory Keyes Del Rey, 1999 What if Alchemy worked? + A tarty Ben Franklin, a crazy Isaac Newton, and weird angels. + Tightly woven tale of alternative history + A glowing ball of juicy goodness             Newton's Cannon (The Age of Unreason, Book 1)33 reviews J. Gregory Keyes Del Rey, 1999 What if Alchemy worked? + A tarty Ben Franklin, a crazy Isaac Newton, and weird angels. + Tightly woven tale of alternative history + A glowing ball of juicy goodness             A Calculus of Angels (The Age of Unreason, Book 2)15 reviews J. Gregory Keyes Del Rey, 2000 The best Science fiction I have ever read + Quite nice + What's the alchemical sign for fun? + better than book 1 + Far better than Book 1!             The Shadows of God (The Age of Unreason, Book 4)7 reviews J. Gregory Keyes Del Rey, 2002 Exciting conclusion--powerful characters + The battle for America, with the demons winning. + Things come to a conclusion, even if somewhat unsatisfying. + The Design of the Apocalypse             Empire of Unreason (The Age of Unreason, Book 3)7 reviews J. Gregory Keyes Del Rey, 2001 An Intricate Tapestry of Events + Mystic war comes to the Americas + suffers a bit from "middle book", but sets up the conclusion + A steady progression towards the climax of the series + More character development,please