Vampire Breath

Got the audio for this one with the $10 credit I got from audible for the beta rewards. Read it for my Goosebumps July!
A little harder to get into as I felt it was rather silly the entire time. I read this at the same time as WtDH and maybe it was just the audio that was messing me up as I was getting into the mindset for the middle grade stuff. Still, glad to be done with another classic GB. 
Hidden passageway, vampire in the basement, time traveling, bottles filled with breath that keeps the vampire mentally and physically strong? What could possibly go wrong? 
Personally a 3.5/5* for me. Fun.