Help Needed Please

[Ninnynanny]

The answers to these clues are titles of books.
1. Fortunate 14 (5.3)
2. Edward G has opera singer losing an article but gaining a drug (8.6)
3. Lunar rock (3.9)
4. Kingston pub (7.3)
Thank you for any clues.

[bookbinder]

1 Lucky Jim

[factor-fiction]

Lucky something?

[grasscarp]

3 The Moonstone

[factor-fiction]

??? moonstone?

[Tilly2]

3 The Moonstone

[scorpiojo]

2 Robinson Crusoe

[emeritus]

2 Robinson Crusoe

[cupid04]

1] Lucky Jim

[scorpiojo]

4 Jamaica Inn

[emeritus]

4 Jamaica Inn

[cupid04]

Jamaica inn

[Ninnynanny]

Thank you all, brilliant as usual.