Young Adult Books + Adult Books

1.
Six of Crows (Six of Crows, #1)
Six of Crows (Six of Crows, #1) 4.46 avg rating — 1,103,653 ratings
2.
Crooked Kingdom (Six of Crows, #2)
Crooked Kingdom (Six of Crows, #2) 4.57 avg rating — 739,019 ratings
3.
The Lightning Thief (Percy Jackson and the Olympians, #1)
The Lightning Thief (Percy Jackson and the Olympians, #1) 4.31 avg rating — 3,336,651 ratings
4.
The Sea of Monsters (Percy Jackson and the Olympians, #2)
The Sea of Monsters (Percy Jackson and the Olympians, #2) 4.24 avg rating — 1,318,383 ratings
5.
The Titan’s Curse (Percy Jackson and the Olympians, #3)
The Titan’s Curse (Percy Jackson and the Olympians, #3) 4.37 avg rating — 1,179,061 ratings
6.
The Battle of the Labyrinth (Percy Jackson and the Olympians, #4)
The Battle of the Labyrinth (Percy Jackson and the Olympians, #4) 4.42 avg rating — 1,187,333 ratings
7.
The Last Olympian (Percy Jackson and the Olympians, #5)
The Last Olympian (Percy Jackson and the Olympians, #5) 4.55 avg rating — 1,114,999 ratings
8.
The Cruel Prince (The Folk of the Air, #1)
The Cruel Prince (The Folk of the Air, #1) 4.01 avg rating — 1,622,993 ratings
9.
The Wicked King (The Folk of the Air, #2)
The Wicked King (The Folk of the Air, #2) 4.28 avg rating — 1,006,789 ratings
10.
The Queen of Nothing (The Folk of the Air, #3)
The Queen of Nothing (The Folk of the Air, #3) 4.34 avg rating — 907,972 ratings
11.
Vicious (Villains, #1)
Vicious (Villains, #1) 4.19 avg rating — 302,997 ratings
12.
Vengeful (Villains, #2)
Vengeful (Villains, #2) 4.13 avg rating — 121,678 ratings
13.
Legendborn (The Legendborn Cycle, #1)
Legendborn (The Legendborn Cycle, #1) 4.31 avg rating — 175,771 ratings
14.
A Good Girl's Guide to Murder (A Good Girl's Guide to Murder, #1)
A Good Girl's Guide to Murder (A Good Girl's Guide to Murder, #1) 4.29 avg rating — 1,631,057 ratings
15.
I Hunt Killers (I Hunt Killers, #1)
I Hunt Killers (I Hunt Killers, #1) 4.01 avg rating — 42,423 ratings
16.
Game (I Hunt Killers, #2)
Game (I Hunt Killers, #2) 4.22 avg rating — 14,481 ratings
17.
Blood of My Blood (I Hunt Killers, #3)
Blood of My Blood (I Hunt Killers, #3) 4.32 avg rating — 10,061 ratings
18.
Down Time (I Hunt Killers, #0.1)
Down Time (I Hunt Killers, #0.1) 3.94 avg rating — 467 ratings
19.
Lucky Day (I Hunt Killers, #0.2)
Lucky Day (I Hunt Killers, #0.2) 3.93 avg rating — 1,214 ratings
20.
Career Day (I Hunt Killers, #0.3)
Career Day (I Hunt Killers, #0.3) 3.82 avg rating — 954 ratings
21.
Neutral Mask (I Hunt Killers, #0.4)
Neutral Mask (I Hunt Killers, #0.4) 3.98 avg rating — 596 ratings
22.
Blood Boy (I Hunt Killers, #0.5)
Blood Boy (I Hunt Killers, #0.5) 3.86 avg rating — 479 ratings