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.
Isle of Coll. One of Scotland's Inner Hebrides, the island of Coll, 13 miles long and 3 miles wide in parts, is nowadays home to some 150 people. Located to the north-west of the Isle of Mull, it is just north of neighbouring Tiree.
Scotland's only land border is with England, which runs for 60 miles (97 km) in a northeasterly direction from the Solway Firth in the west to the North Sea on the east coast. Separated by the North Channel, the island of Ireland lies 19 miles (31 km) from the southwest tip of the Scottish mainland. Norway is located 190 miles (310 km) to the northeast of Scotland across the North Sea.