The Montford Maniac: An absolutely gripping Victorian crime caper (Violet Thorn Mysteries)
| Country | USA | 
| Brand | Pearson | 
| Manufacturer | Pearson | 
| Binding | Hardcover | 
| ItemPartNumber | Illustrations | 
| UnitCount | 1 | 
| Format | Illustrated | 
| UPCs | 000136008062 | 
| EANs | 9780136008064 | 
| ReleaseDate | 0000-00-00 |