heliogram

The heliograms struggled to project, frozen in a sheet of ice while shuffling through her previous “faces” before she'd been sentenced to life in prison.

Though news by heliogram came slowly and at long intervals, all were conscious that something was afloat.

We received a heliogram not twenty-four hours ago warning us of your escape.

Soon after midday a heliogram came through from Buller, saying he had severely defeated the enemy yesterday, and believed them to be in full retreat.

Just then my mind was considerably relieved by a heliogram from Baker informing me that he was on his way back to Kabul.