- Creatures of the Night by Genny Hutchinson is actually Kerfol by Edith Wharton.
- The Ice Vampire by Brook Blachard is The Ice Palace by F. Scott Fitzgerald
- Ghostly Lust at Canterville Chase by Chad Galvin is the Canterville Ghost by Oscar Wilde
These public domain short stories so they could reissue them. But taking the book, changing it a little and claiming authorship under a new name is not legitimate.
And Amazon does not accept ressiued public domain books.
So, um, no. Strike two.
I suspect there are more 'reinvented' books but only had time to check a few right now.