I Know What You Did Last Wednesday has 80 pages.
Drowned Wednesday has 390 pages.
I Know What You Did Last Summer - novel - has 199 pages.
The book I Know What You Did Last Summer,by Lois Duncanhas 199 pages give or take on what edition you have. But most copies are 199 pages.
All I know is there are probably many, many pages. I am sorry I don't know the precise answer, but...you know... I haven't read the book, just seen the movie, so...
The Last Olympian has 381 pages.
there are 381 pages in the Last Olympian.
The Last Egyptian has 287 pages.
The Last Hurrah has 427 pages.
The Last Templar has 524 pages.
The Last Dragonslayer has 280 pages.
The Last Pin has 355 pages.
The Last Sitting has 188 pages.