#3 of 7 in Percy Jackson and the Olympians
1998 • 1,152 Readers • 312 pages • 4.2
#2 of 7 in Percy Jackson and the Olympians
2005 • 1,248 Readers • 288 pages • 4
2017 • 51 Readers • 234 pages • 3.9
#1 of 5 in Lockwood & Co.
2013 • 185 Readers • 467 pages • 4.2
2 Readers • 3