Flowers in the Sand has 222 pages.
Footprints on Sand has 327 pages.
Mushroom in the Sand has 348 pages.
Sand Monkeys has 120 pages.
The Sand Dwellers has 263 pages.
Doorways in the Sand has 181 pages.
Hot House Flowers has 26 pages.
Never Send Flowers has 256 pages.
The Boy Who Grew Flowers has 32 pages.
Salvation on Sand Mountain has 272 pages.
Stars in My Pocket Like Grains of Sand has 368 pages.
Flowers For Algernon is by Daniel Keys. It is a great science fiction book. The paperback has 324 pages.
"The Sands of Mars" by Arthur C. Clarke has 224 pages.