multitalented_egg 's review for:

The Beatrice Letters by Lemony Snicket
4.0
dark emotional funny sad fast-paced
Plot or Character Driven: N/A
Strong character development: N/A
Loveable characters: Yes
Diverse cast of characters: Complicated
Flaws of characters a main focus: No

A must-read for anyone who's a fan of the Lemony Snicket universe. Top tip: Read The End, An Unauthorized Autobiography, and then The Beatrice Letters, in that order, to be able to make sense of all the clues and the lore. 
The letters mention some other well-loved (and some well-hated) characters in the ASOUE series, and is a nice end to the story, though the fate of many significant characters will remain ambiguous.