Original sentence: In McBain's book "The Merrick and Neighbouring Hills" there is a description of how McBain tried to find the depth of Loch Enoch by cutting a series of holes on its icy surface and dropping a weighted line into it - quite alone when he did so
Edited sentence: In McBain's book "The Merrick and Neighbouring Hills" there is a fascinating description of how McBain tried to find the depth of Loch Enoch by cutting a series of holes on its icy surface and dropping a weighted line into it - quite alone when he did so