As they neared the mountain, the lead driver made a horrible discovery.
More horrible discoveries!
One finer day than usual the rabbit made a horrible discovery.
This horrible discovery set off shock waves that were immediate and far-reaching.
She also shrieks a great deal, usually at some horrible little discovery (cobwebs or a spider in her shoe).
About then I made a horrible discovery.
The survivors return to the lab, where they make a horrible discovery.
When he went to investigate, Mr. Donaldson made a horrible discovery: he had shot his own son "squarely in the back," he said.
ICE agents have found a shipping container holding a horrible discovery: various body parts, all hanging on hooks in a grim meat locker.
Then came the horrible discovery which has darkened my life, and which was as great a mystery to me as it has been to you.