Ian Flynn Evan Stanley Sonic the Hedgehog, Vol. 15: Urban Warfare (Paperback)
Title: Sonic the Hedgehog, Vol. 15: Urban Warfare. Author: Ian Flynn, Evan Stanley. Series: Sonic The Hedgehog. Format: Paperback. Type: Paperback. Intended Audience: 4 - 7, 9 - 12 years. Publisher: Idea & Design Works.