#2
#3
#4
#1 of 5 in Piled Higher and Deeper
2002 • 2 Readers • 5
#5
#6
#7
#9
#10
#5 of 7 in Percy Jackson and the Olympians
2009 • 992 Readers • 381 pages • 4.3
#11
#2 of 5 in Magisterium
2015 • 72 Readers • 272 pages • 4.1
#12
2016 • 63 Readers • 273 pages • 4.1
#13
2017 • 79 Readers • 3.8
#14
#15
#16
#17
2009 • 81 Readers • 352 pages • 3.8
#18
4 Readers • 3.5
#19
#1 of 5 in Magisterium
2014 • 142 Readers • 295 pages • 3.8
#20
#21
#22
#1 of 3 in Assistant to the Villain
2023 • 354 Readers • 369 pages • 3.9
#23
#1 of 3 in Once Upon a Broken Heart
2021 • 609 Readers • 408 pages • 4
#24
38 Readers • 4.3
#25
2022 • 13 Readers • 160 pages • 3.5
#26