Is Jon Snow a Targaryen in the books?

Related questions

1. How did Sansa marry Ramsay if she's married to Tyrion?
2. Does Lady Brienne die in Game of Thrones?
3. Why did the mad king kill the Starks?
4. How did Khal Drogo die?
5. Does Arya become a faceless man?
6. Is Arya a Warg?
7. Who was rhaegar Targaryen married to before lyanna?
8. How old was tommen when margaery married?
9. Did Benjen Stark die?
10. Does Brienne of Tarth die in the books?

Tags

1. #brother
2. #daenerys
3. #oldest
4. #thrones
5. #thinks
6. #series
7. #books
8. #actually
9. #major
10. #martin
11. #concentrated
12. #revelation
13. #about
14. #targaryen
15. #characters