It is described that Dagwood "failed to realize" that a mysterious sound was coming from the mine (possibly the Gracq mine) even after electric equipment had been turned off. Therefore, the buzzing was of natural origin. The solution to this was to keep digging, which meant that museum authorities found shovels and notebooks the next morning.
It is said that a key was in the cobblestones, which could be pushed aside by small plants and therefore wouldn't hold up against violent animal life. Both Dagwood and Violetta would have known this from their father, a geologist and former travel agent who had lived in the same neighborhood.
- Only the conclusions to the suspicious incidents involving Dagwood are listed, meaning that much of Dagwood's history is unclear.
|A Series of Unfortunate Events (Books)|
|1. The Bad Beginning (1999):||Absent||7. The Vile Village (2001):||Absent|
|2. The Reptile Room (1999):||Absent||8. The Hostile Hospital (2001):||Absent|
|3. The Wide Window (2000):||Absent||9. The Carnivorous Carnival (2002):||Absent|
|4. The Miserable Mill (2000):||Absent||10. The Slippery Slope (2003):||Absent|
|5. The Austere Academy (2000):||Absent||11. The Grim Grotto (2004):||Absent|
|6. The Ersatz Elevator (2001):||Absent||12. The Penultimate Peril (2005):||Absent|
|13. The End (2006):||Absent|
|All the Wrong Questions|
|Who Could That Be at This Hour? (2012):||Absent||Shouldn't You Be in School? (2014):||Absent|
|When Did You See Her Last? (2013):||Absent||Why Is This Night Different from All Other Nights? (2015):||Absent|
|File Under: 13 Suspicious Incidents (2014):||Mentioned|
|Other Snicket Books|
|Lemony Snicket: The Unauthorized Autobiography (2002):||Absent|
|The Dismal Dinner (2004):||Absent|
|The Beatrice Letters (2006):||Absent|
|The Hero of the Story (2017):||Absent|