I just listed a bunch of Goosebumps books and will do 3 for 1 or will consider other offers if you want a lot.  I also have duplicates of 2 of them, Trapped In Bat Wing Hall and The Deadly Experiments of Dr. Eeek in case those are requested (will repost the duplicates as soon as I notice).  Order 1 (or more) and PM and post the free selections.

I ordered Welcome to Wicked Wax Museum, The Curse of Creeping Coffin, The Deadly Experiments of Dr. Eek

I would like:  Professor Shock, Go Eat Worms, A Shocker on Shock Street, Tick Tock You're Dead, Trapped in Bat Wing Hall, How to Kill a Monster

Thanks!