The Trampling of the Lilies by Rafael Sabatini

There had been friction between the National Convention and General Dumouriez, who, though a fine soldier, was a remarkably indifferent Republican. The Convention had unjustly ordered the arrest of his commissariat officers, Petit-Jean and Malus, and in other ways irritated a man whose patience was never of the longest.

On the eve, however, of war with Holland, the great ones in Paris had suddenly perceived their error, and had sought--despite the many enemies, from Marat downwards, that Dumouriez counted among their numbers--to conciliate a general whose services they found that they could not dispense with. This conciliation was the business upon which the Deputy La Boulaye had been despatched to Antwerp, and as an ambassador he proved signally successful, as much by virtue of the excellent terms he was empowered to offer as in consequence of the sympathy and diplomacy he displayed in offering them.