It also occurred to him that riding continuously from the Nile upwards, though imperceptibly, they must have ridden, through so many days, quite high; therefore to a region which was not threatened with fever as are the low river banks.
"In Desert and Wilderness"
Henryk Sienkiewicz
And Nell now slept almost continuously and it may be that this kept her alive.
"In Desert and Wilderness"
Henryk Sienkiewicz
The ice about was nearly the same as it had been continuously since leaving the eighty-eighth parallel.
"My Attainment of the Pole"
Frederick A. Cook