- E-bookCastle AttackRob Ives
- E-bookSurprise the EnemyRob Ives
- E-bookStickmen's Guide to AircraftJohn Farndon
- E-bookReady, Aim, Launch!Rob Ives
- E-bookStickmen's Guide to Cities in LayersCatherine Chambers
- E-bookStickmen's Guide to Trains and AutomobilesJohn Farndon
- E-bookStickmen's Guide to Oceans in LayersCatherine Chambers
- E-bookStickmen's Guide to Earth's Atmosphere in LayersCatherine Chambers
- E-bookBreak the SiegeRob Ives
- E-bookStickmen's Guide to Mountains and Valleys in LayersCatherine Chambers
- E-bookStickmen's Guide to WatercraftJohn Farndon
- E-bookStickmen's Guide to Gigantic MachinesJohn Farndon