Optimus Prime and Megatron's Racetrack Recon! (Part of Transformers: EarthSpark) Ryder Windham Trade Paperback $5.99
The Terrans Cook Up Some Mischief! (Part of Transformers: EarthSpark) Ryder Windham Trade Paperback $5.99
Interrupting Cow and the Wolf in Sheep's Clothing (Part of Interrupting Cow) Jane Yolen Trade Paperback $4.99
Transformers EarthSpark The Official Guidebook (Part of Transformers: EarthSpark) Ryder Windham Trade Paperback $8.99