The Mystery of the Dead Man's Riddle
| Author | William Arden |
| Genre | Fiction, Novel, Juvenile Fiction, Detective, Mystery |
| First published | 1974 |
| Original Language | English |
| First published | 1974 |
| Links | https://www.threeinvestigatorsbooks.com/DeadMansRiddle.html |
| Notes | The Mystery of the Dead Man's Riddle is a children's novel by William Arden, and the twenty-second book in The Three Investigators series. |
Editions 2
Add Edition| Title | Publisher | Format | Language | Location | Dates | Impression | |
|---|---|---|---|---|---|---|---|
 | Le Testament Enigmatique | Hachette | Hardback | French | France | 1974 | |
 | 3 etsivää ja kuolleen miehen arvoitus | Gummerus | Hardback | Finnish | Finland | 1981 |
Added by AgathaCrustie