Dracula by Bram Stoker Chapter 26 Page 26

My surmise is this, that in London the Count decided to get back to his castle by water, as the most safe and secret way. He was brought from the castle by Szgany, and probably they delivered their cargo to Slovaks who took the boxes to Varna, for there they were shipped to London. Thus the Count had knowledge of the persons who could arrange this service. When the box was on land, before sunrise or after sunset, he came out from his box, met Skinsky and instructed him what to do as to arranging the carriage of the box up some river. When this was done, and he knew that all was in train, he blotted out his traces, as he thought, by murdering his agent.

I have examined the map and find that the river most suitable for the Slovaks to have ascended is either the Pruth or the Sereth. I read in the typescript that in my trance