Some feel they basically cover the same ground, and others think that while both refer to age categories teen covers 12-14, and YA is aimed at about 14+. For the latter, the later Harry Potter books, in which torture and murder come to the fore after the gentler series beginnings, would count as teen.
The group of islands off the north coast of Scotland is known as  the Northern Isles. There are two main groups of islands, Shetland  and Orkney, that total 26 inhabited isl â¦ ands.
The Orkney Islands are an archipelago of approximately 70 islands some 10 miles (16 km) off the northern coast of Scotland. The Heart of Neolithic Orkney is listed on the UNESCO World Heritage List.