Top Ten Best-Selling Ebooks--Week of April 4

For a tenth week running, the Paula Hawkins thriller The Girl on the Train clings to the top of the Digital Book World Ebook Best-Seller List.

Meanwhile, the Nos. 2 and 3 titles on this week's rankings haven't budged since the previous week, either.

One thing that has changed is the average price of a best-seller, though not by terribly much. That figure continues on an upward climb to hit $6.66 after rising to $6.14 last week.

The top ten best-selling ebooks of the week ending April 4:

1. The Girl on the Train: A Novel by Paula Hawkins (Penguin Random House) -- $6.99

2. The Stranger by Harlan Coben (Penguin Random House) -- $10.99

3. The Longest Ride by Nicholas Sparks (Hachette) -- $5.39

4. The Shadows: A Novel of the Black Dagger Brotherhood by J.R. Ward (Penguin Random House) -- $11.95

5. NYPD Red 3 by James Patterson; Marshall Karp (Hachette) -- $9.99

6. All the Light We Cannot See by Anthony Doerr (Simon & Schuster) -- $12.99

7. Dead Wake: The Last Crossing of the Lusitania by Erik Larson (Penguin Random House) -- $10.99

8. Gone Girl: A Novel by Gillian Flynn (Penguin Random House) -- $4.20

9. The Nightingale by Kristin Hannah (Macmillan) -- $12.99

10. Allegiant (Divergent Trilogy Book 2) by Veronica Roth (HarperCollins) -- $3.99

See the rest of the top 25 best-selling ebooks this week.