A Son of the Circus has 640 pages.
If I Ran the Circus has 65 pages.
The Circus Surprise has 32 pages.
Nights at the Circus has 295 pages.
Circus of the Damned has 329 pages.
The Dead Circus has 336 pages.
The Night Circus by Erin Morgenstern has 387 pages in its hardcover edition.
The Pilo Family Circus has 312 pages.
The Flying Circus of Physics has 331 pages.
The Circus of Dr. Lao has 154 pages.
Soul Circus - novel - has 336 pages.
there is 513 pages in the son of Neptune
Strange Son has 431 pages.