The Witness - Nora Roberts Silver Storm (The Raveneau Novels #1) - Cynthia Wright The Corinthian - Georgette Heyer

I need to get this Nora Roberts book read. It is due back to the library on the 10th, and so help me, I won't need to renew my loan this time. It is a decent book, I just hit a sort of slow point in the book and have read other books in its place. But no more - this is my sole reading focus for this week. I hope to start my first Austen (P&P)  or my first Heyer (The Corinthian) by the weekend. I am seriously looking at DNF'ing the Wright book from the 70s, but would it count for the reading challenge if I DNF?