The Kidnap Murder Case has 316 pages.
The Winter Murder Case has 174 pages.
The Dragon Murder Case has 311 pages.
The Canary Murder Case has 343 pages.
The John Riddell Murder Case has 323 pages.
The Gracie Allen Murder Case has 227 pages.
"Muder in the Mews" by Agatha Christie is a novella consisting of four short stories, so the number of pages can vary depending on the edition and formatting. However, a typical edition ranges from 200-300 pages.
A Memory of Murder has 192 pages.
Sleeping Murder has 224 pages.
Murder on the Leviathan has 704 pages.
Murder in Amityville has 288 pages.
Murder by Family has 224 pages.
A Murder Is Announced has 256 pages.