Recs if you like Seize the Night: New Tales of Vampiric Terror...

Short horror is very effective and there are so many collections to explore.

Criteria: 110 or fewer ratings on Pagebound and generally 3.7 or above rating on other platforms but 3.5 and 3.6 allowed if material seems intriguing. This is a list for books that are lesser known on Pagebound, but they might be more well known off-site.