Question & Answer Series 58

Q: I have a Black Beauty book that i cannot find a match to anywhere. The cover for it looks exactly like this Twice Told Tales copy except the picture is of Black Beauty with a rider in a green riding habit. The illustration is similar to those on other Black Beauty book covers. I would like to know more about this book and if it has any value. Thanks!

A: Your book can be found here: http://henryaltemus.com/series/series58.htm with the Boys and Girls’ Classics
Depending on condition it is worth only a few dollars.