^Nope! They were mostly odd, peripheral stories - like expansions on Anakin's history with podracing or a journal chronicling the movie from the POV of Padme. Really silly, inoffensive stuff.
The exception being Jedi Apprentice, which told stories of Obi-Wan training under Qui-Gon. I just gave those off to goodwill but I recall them holding up into adulthood. Anything that makes Liam Neeson's character interesting is good by me to this day.