Bonaparte's Horsemen — Richard Howard

 
As they march into Poland, an exhausted Grand Armeé must battle both enemies and the elements in this epic adventure of the Napoleonic Wars.

Poland, 1807: Sergeant Alain Lausard and his loyal dragoons have never known a campaign like it. Already spent from their victory over Prussia, they must now march into Poland and battle General Bennigsen's Russian troops. And the Tsar is not the only enemy that must be overcome: country and climate conspire to make conditions impossible.
The Grande Armeé may be renowned for its ability to move with speed and purpose, but as torrential rain turns Polish roads to quagmires, they face a battle-hardened foe just as their strength reaches its lowest ebb. Perhaps not even Bonaparte's tactical brilliance will be enough to save Lausard and his men from a deadly debacle . . .