Henri Poincare mysteries

All Cry Chaos, a debut thriller by the immensely gifted Leonard Rosen, is a masterful and gripping tale that literally reaches for the heavens.

The action begins when mathematician James Fenster is assassinated on the eve of a long-scheduled speech at a World Trade Organization meeting. The hit is as elegant as it is bizarre. Fenster's Amsterdam hotel room is incinerated, yet the rest of the building remains intact. The murder trail leads veteran