The ship crosses the Irish sea in about 8 hours.

Then a new idea entered her head like a ship crossing out of the gap.

How long would it be before ships crossed major oceans again?

If this ship really did cross the Darkvoid to find us, who knows what else might be following them?

The ship has now crossed the border again, just as some 10 000 Portuguese women do every year in search of the treatment they need.

What chance was there that a ship crossing the whole great big Pacific would cut into such a tiny circle?

The ship always crossed the bubble walls at some thin spot.

The ship had crossed the River and was skirting the bank at a safe distance.

How shall they guess where those borders truly lie or when their ships may cross them?

En route, the ship crossed the equator for the first time.