They advanced to the convent gardens. Here they left a part of their number, while Bothwell and French Paris passed over the wall, and crept softly into the house. They unlocked the room where they had left the two watchmen with the gunpowder, and found all safe. Men locked up under such circumstances, and on the eve of the perpetration of such a deed, were not likely to sleep at their posts. All things being now ready, they made a slow match of lint, long enough to burn for some little time, and inserting one end of it into the gunpowder, they lighted the other end, and crept stealthily out of the apartment. They passed over the wall into the convent gardens, where they rejoined their companions and awaited the result.

Suspense.
The explosion.

Men choose midnight often for the perpetration of crime, from the facilities afforded by its silence and solitude. This advantage is, however, sometimes well-nigh balanced by the stimulus which its mysterious solemnity brings to the stings of remorse and terror. Bothwell himself felt anxious and agitated. They waited and waited, but it seemed as if their dreadful suspense would never end. Bothwell became desperate. He wanted to get over the wall again and look in at the window, to see if the slow match had not gone out. The rest restrained him. At length the explosion came like a clap of thunder. The flash brightened for an instant over the whole sky, and the report roused the sleeping inhabitants of Edinburgh from their slumbers, throwing the whole city into sudden consternation.

Flight of the criminals.

The perpetrators of the deed, finding that their work was done, fled immediately. They tried various plans to avoid the sentinels at the gates of the city, as well as the persons who were beginning to come toward the scene of the explosion. When they reached the palace of Holyrood, they were challenged by the sentinel on duty there. They said that they were friends of Earl Bothwell, bringing dispatches to him from the country. The sentinel asked them if they knew what was the cause of that loud explosion. They said they did not, and passed on.

Mary's indignation.

Bothwell went to his room, called for a drink, undressed himself, and went to bed. Half an hour afterward, messengers came to awaken him, and inform him that the king's house had been blown up with gunpowder, and the king himself killed by the explosion. He rose with an appearance of great astonishment and indignation, and, after conferring with some of the other nobles, concluded to go and communicate the event to the queen. The queen was overwhelmed with astonishment and indignation too.

Bothwell arrested, tried, and acquitted.
Bothwell's challenge.

The destruction of Darnley in such a manner as this, of course produced a vast sensation all over Scotland. Every body was on the alert to discover the authors of the crime. Rewards were offered; proclamations were made. Rumors began to circulate that Bothwell was the criminal. He was accused by anonymous placards put up at night in Edinburgh. Lennox, Darnley's father, demanded his trial; and a trial was ordered. The circumstances of the trial were such, however, and Bothwell's power and desperate recklessness were so great, that Lennox, when the time came, did not appear. He said he had not force enough at his command to come safely into court. There being no testimony offered, Bothwell was acquitted; and he immediately afterward issued his proclamation, offering to fight any man who should intimate, in any way, that he was concerned in the murder of the king. Thus Bothwell established his innocence; at least, no man dared to gainsay it.