Hooked from start to finish! This book right here had me laughing, angry, on the brink of tears and ready to throw hands. 
The characters are as lovable as I remember them to be and Apollo'scharacter development!? Amazing. One moment you laugh at him and the Arrow of Dedona and at some point all I wanted to do was punch the guy.
The same as all Rick Riordan books the plot just thickens and turns whenever a chance is given. Yes I had some foreshadowing take place too and I started to predict the plot near the middle but it was still an absolute blast to read