| Original Language | English |
| First published | 2002 |
| Notes | Part of the Spenser series. |
Editions 2
Add Edition| Title | Publisher | Format | Language | Location | Dates | Impression | |
|---|---|---|---|---|---|---|---|
 | Widow's Walk | The Berkley Publishing Group | Mass-Market Paperback | English | New York | 2002 | 10 9 8 7 6 5 4 3 2 1 |
 | Widow's Walk | No Exit Press | Paperback | English | Harpenden, Herts., UK | 2002 | 2 4 6 8 10 9 7 5 3 1 |