- A Gift to Last (Mira Books, 11/02) reached #21 on the New York Times extended bestseller list.

- Debbie's most recent Christmas title, The Snow Bride (Mira Books gift hardcover, 10/03), spent five weeks on the New York Times extended bestseller list, reaching #22.

- The Christmas Basket (Mira Books gift hardcover, 10/02) reached #31 on the New York Times extended hardcover bestseller list and achieved an NSR of 65%.

- 204 Rosewood Lane (Mira Books, 9/02) spent five weeks on the New York Times bestseller list, reaching #12, five weeks on the USA Today bestseller list, reaching #12, and reached #14 on the Publishers Weekly bestseller list.

- Darling Daughters (Harlequin Books, 7/02) spent three weeks on the New York Times bestseller list, reaching #11, and two additional weeks on the extended list. It also reached #12 on the USA Today bestseller list and spent three weeks on the Publishers Weekly list.

- 16 Lighthouse Road (Mira Books, 9/01) spent five weeks on the New York Times bestseller list, reaching #10, five weeks on the USA Today bestseller list, reaching #11, and three weeks on the Publishers Weekly bestseller list, reaching #10.

- 16 Lighthouse Road achieved a 58% NSR.