The Secret of the Forgotten City has 180 pages.
The Forgotten Garden has 552 pages.
The Forgotten Planet has 177 pages.
Forgotten God - book - has 186 pages.
Not Forgotten - Angel novel - has 256 pages.
A Treasury of Foolishly Forgotten Americans has 272 pages.
Cybele's Secret has 410 pages.
The Dutchman's Secret has 24 pages.
The Secret Hour has 297 pages.
The Secret Texts has 464 pages.
The Apeman's Secret has 184 pages.
The Secret River has 334 pages.
Blood Secret has 256 pages.