A Time of Changes has 183 pages.
Changes - novel - has 432 pages.
Small Changes has 230 pages.
The Brain That Changes Itself has 427 pages.
Mr Norris Changes Trains has 280 pages.
There Will Be Time has 181 pages.
Seven Out of Time has 240 pages.
Masters of Time has 227 pages.
Exiles of Time has 183 pages.
Sister Time has 439 pages.
Angel Time has 288 pages.
Dragon's Time has 321 pages.
An Acceptable Time has 343 pages.