Genre: Thriller Suggested levels: Intermediate or above (~HKDSE Level 2 or above; CEFR B1 or above) Book ratings: 4.5/5 on Amazon ⭐⭐⭐⭐⭐...

Suggested levels^: (Graded*) Elementary and pre-intermediate (~HKDSE Level 1; CEFR A1-2) (Original) Intermediate and upper-intermediate...