From the title page:
"Contains over 101 items traps for Fantasy, Occult, or Cyberpunk games."
From the back cover:
"It's a Grand Opening, and you're invited! (or else!)
That's right, due to popular demand, Grimtooth has just opened his Traps Bazaar. It's a showplace for those small, hard to find Traps that Gamemasters just love to use on greedy adventurers."