31:44

Rick Riordan Interview on The Blood of Olympus | Heroes of Olympus Book Series

18:41

Rick Riordan Interview by Ky Baldwin HD

9:02

BLOOD OF OLYMPUS BOX OF ANTICIPATION

6:55

PERCY JACKSON author Rick Riordan answers fan questions on Easter eggs, cameos, & more | TV Insider

6:20

Watch PERCY JACKSON author Rick Riordan break down the series' capture the flag scene | TV Insider

4:46

Rick Riordan Interviews Roshani Chokshi (Author of Aru Shah and the End of Time)

14:42

Q&A WITH SARAH J MAAS!

3:21

RICK RIORDAN FUNNY MOMENTS (PART 2)