2. On page 13, where has the senior citizen who boards the subway purchased her clothes?
(a) Shinsaibashi Market or on sale at a department store.
(b) Nishiki Market or on sale at a department store.
(c) Nijo Market or on sale at a department store.
(d) Dongdaemun Market or on sale at a department store.

3. On page 72, hold old did Hornclaw think the doctor was who treated her?
(a) 30s.
(b) 40s.
(c) Early 50s.
(d) Late 20s.

4. How long after the messenger leaves the building on page 102, do the police arrive?
(a) 15 minutes.
(b) 10 minutes.
(c) 12 minutes.
(d) 5 minutes.

5. On page 87, how old is Haeni Kang?
(a) 5.
(b) 7.
(c) 6.
(d) 4.

6. How long has Dr. Chang had a close relationship with the agency?
(a) About 18 years.
(b) Nearly 15 years.
(c) 9 years.
(d) 11 years.

7. On page 59, how old was Hornclaw's target a month ago?
(a) 51.
(b) 49.
(c) 53.
(d) 56.

8. How is the knife the woman uses on page 19 disguised?
(a) As a pen.
(b) As a crochet hook.
(c) As a knitting needle.
(d) As a magnifying glass.

9. On page 29, what is the name of the case Hornclaw has just finished?
(a) Han.
(b) Kwon.
(c) Kim.
(d) Chong.

10. Where does Hornclaw go to exercise?
(a) Grassy park.
(b) Fitness center.
(c) Gym.
(d) Mineral springs.

11. How long was Hornclaw known by the knickname Nails?
(a) In her early 30s.
(b) In her 20s.
(c) Into his early fifties.
(d) Into her midforties.

12. How long was a boy who found his father murdered admitted to a psych ward?
(a) A year.
(b) 3 months.
(c) 8 months.
(d) Half a year.

13. Where does Worryfixer often sleep at work?
(a) File room.
(b) Breakroom.
(c) Their office.
(d) Equipment room.

14. What are the hours of the general clinic where Hornclaw goes for her annual checkup?
(a) 9 a.m. to 11 p.m.
(b) 7 a.m. to 7 p.m.
(c) 6 a.m. to 6 p.m.
(d) 8 a.m. to 6 p.m.

15. What days of the week did the internist that treated Hornclaw on page 71 usually work?
(a) Monday and Wednesday.
(b) Tuesday, Thursday, and Saturday.
(c) Monday, Wednesday, and Friday.
(d) Wednesday and Friday.