- Series: Spaceheadz Series Record # 29851
- Series Tags: juvenile sf (5), aliens (5)
- Spaceheadz
- 1 SPHDZ Book #1! (2010) by Jon Scieszka and Francesco Sedita
- 2 SPHDZ Book #2! (2010) by Jon Scieszka
- 3 SPHDZ Book #3! (2011) by Jon Scieszka
- 4 SPHDZ 4 Life! (2013) by Jon Scieszka
- The All-Purpose SPHDZ Boxed Set (2013) [O/1-4] by Jon Scieszka