The list doesn't appear to have changed since last month.
1. The Tarnished Star - Jack Martin
2. The $300 Man - Ross Morton
3. Nightmare Pass - Lance Howard
4. Last Chance Saloon - Ross Morton
5. All Guns Blazing - Douglas Thorne
6. Draw Down the Lightning - Ben Bridges
7. Death at Bethesda Falls - Ross Morton
8. Return to Black Rock - Scott Connor
9. Silver Galore - John Dyson
10. Meredith's Gold - Philip Harbottle
All books available at http://www.bookdepository.co.uk/ where worldwide postage is free.