Finding the Fox (Shapeshifter) is by Ali Sparkes. It has 328 pages. There is a newer edition called
The Shapeshifter: Finding the Fox.
Fox Evil has 384 pages.
Fox on the Rhine has 546 pages.
Fox Tales has 95 pages.
Fox's Feud has 174 pages.
The Fox Effect has 336 pages.
Lady into Fox has 91 pages.
Finding Serenity has 238 pages.
Finding Chandra has 304 pages.
Finding H.F. has 168 pages.
The Fox Cub Bold has 164 pages.
The Pleasure of Finding Things Out has 270 pages.
Finding Iris Chang has 281 pages.