I completed Tarquin and this is what I have spent and I am also attempting it again so this is also what I spent second time round:

1. 0mp neofair had learnt the book needed, omp, 0mp

2. 0mp neofair had learnt the book needed, 0mp

3. 0mp neofair had learnt the book needed, 0mp

4. 0mp neofair had learnt the book needed, 0mp

5. 0mp neofair had learnt the book needed, 0mp

6. 0mp neofair had learnt the book needed, 4,638mp

7. 0mp neofair had learnt the book needed, 0mp

8. 0mp neofair had learnt the book needed, 0mp

9. 8k (festival pop-up book), 0mp

10. 0mp neofair had learnt the book needed, 0mp

11. 0mp neofair had learnt the book needed, 0mp

12. 0mp neofair had learnt the book needed, 0mp

13. 0mp neofair had learnt the book needed, 0mp

14. 0mp neofair had learnt the book needed, 0mp

15. 0mp neofair had learnt the book needed, 0mp

16. 0mp neofair had learnt the book needed, 0mp

17. 0mp neofair had learnt the book needed, 6,600mp (The Fates Scissor Book)

18. 0mp neofair had learnt the book needed, 400k (Digital Spell Book)

19. 0mp neofair had learnt the book needed, failed!! asked for a book worth over 1mill

20. 0mp neofair had learnt the book needed, 0mp (asked for Digital Spell Book again)

21. 4k (sad snookle book although neofair had previously learnt it i forgot she had)

22. 0mp neofair had learnt the book needed

23. 0mp neofair had learnt the book needed (he asked for elka tombola book XD)

24. 787mp (water spell book)

25. 0mp neofair had learnt the book needed

26. 0mp neofair had learnt the book needed

27. 0mp neofair had learnt the book needed

28. 1,145 (on trunx book)

29. 3,003 (Glittering Goods Book)

30. 0mp neofair had already learnt book needed (he asked for a reese book on level 30!!

And this is what I have got:

1. wormy apple

2. 100mp

3. tarquin t-shirt

4. 250mp

5. tarquin sheild

6. 500mp

7. 600mp

8. tarquin book

9. 750mp

10. 850mp

11. 1,000mp

12. tarquin dvd

13. 1,100mp

14. 1,200mp

15. 1,300mp

16. 1,500mp

17. tarquin stamp

18. 2,500mp

19. 5,000mp

20. 10,000mp

21. tarquin plushie

22. 25,000MP

23. 30,000MP

24. Tarquin Sword

25. 40,000MP

26. 50,000MP

27. Congratulations! You found the 'Shaved' Hidden Avatar! and shaved costume

28. 75,000MP

29. Neek

30. Congratulations! You found the 'Tarquin' Hidden Avatar!

Yellow Poera Potion and 100,000MP!!