The Rainbow Cubby House is by Brenna and Vicki Harding. It has 12 pages. It is in the Learn to Include series.
"Gravity's Rainbow" by Thomas Pynchon has approximately 760 pages in the first edition hardcover.
Rainbow Mars has 316 pages.
Rainbow High has 272 pages.
Rainbow Boys has 256 pages.
The Rainbow Cadenza has 400 pages.
Unweaving the Rainbow has 336 pages.
"Gravity's Rainbow" by Thomas Pynchon has about 760 pages in most editions.
Tom Clancy's Splinter Cell - novel - has 368 pages.
The House of the Wolfings has 199 pages.
Crooked House has 211 pages.
The Gate House has 688 pages.
The House of Morgan has 812 pages.