- Series: Things Series Record # 33033
- Series Tags: invisibility (2), teen (2), young-adult (2), young-adult sf (1), teen science fiction (1)
- Things
- 1 Things Not Seen (2002) by Andrew Clements
- 2 Things Hoped For (2006) by Andrew Clements
- 3 Things That Are (2008) by Andrew Clements