Clifford Riley
Clifford Riley's books
4.12 avg rating — 5,002 ratings
4.10 avg rating — 4,697 ratings
4.22 avg rating — 3,245 ratings
4.18 avg rating — 2,834 ratings
4.16 avg rating — 1,759 ratings
4.11 avg rating — 1,768 ratings
4.08 avg rating — 1,686 ratings
4.16 avg rating — 1,558 ratings
4.27 avg rating — 1,263 ratings
4.24 avg rating — 1,259 ratings
Clifford Riley's series
The 39 Clues: Rapid Fire (7 books)
4.15 avg rating — 17,795 ratings
The 39 Clues: The Cahill Files (5 books)
4.19 avg rating — 9,994 ratings
