Twenty Years After by Alexandre Dumas Chapter 71 Page 18

Both, however, cast an inquisitive glance into the tankard — it was full of gunpowder.

Convinced that the ship was full of powder instead of having a cargo of wine, Grimaud hastened to awake D’Artagnan, who had no sooner beheld him than he perceived that something extraordinary had taken place. Imposing silence, Grimaud put out the little night lamp, then knelt down and poured into the lieutenant’s ear a recital melodramatic enough not to require play of feature to give it pith.

This was the gist of his strange story:

The first barrel that Grimaud had found on passing into the compartment he struck — it was empty.

He passed on to another — it, also, was empty, but the third which he tried