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Characters and/or events in this article appear in official books of the franchise
but are non-canon to the Classic Continuity. -
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Alien Invasion is a Play-A-Sound book released in 2009.
Plot
The team is shown to be hanging out at Mr. Smoothy when SevenSeven attacks them. It turns out he escaped from the Null Void. Ben transforms into Swampfire and defeats SevenSeven with a powerful fire blast. Later, Gwen uses her powers and discovers that SevenSeven's energy trail started at a nearby warehouse. The team goes to the warehouse and discovers that the DNAliens are releasing Charmcaster from the Null Void. Ben then transforms into Echo Echo. Charmcaster casts Gwen with a KO spell and she uses a freezing spell on Kevin. Echo Echo duplicates himself to surround Charmcaster and tells her that she is going back into the Null Void. He looks over and sees the DNAliens tossing Kevin and Gwen into the Null Void. He duplicates himself even more and uses a powerful sonic scream on Charmcaster which defeats her. Then, Ben transforms into Jetray and leaps into the Null Void to rescue Kevin and Gwen. At first, Jetray can't find them but soon hears them. Jetray rescues them and they escape the Null Void. Gwen finds that the weather has changed from sunny to cold. Gwen spots the DNAliens using a huge weather machine and there are several ships hovering above them. It turns out that Charmcaster and SevenSeven were used by the Highbreed to distract the team while they built the weather machine. Ben transforms into Swampfire, Gwen creates an orb of manna and Kevin absorbs metal from a stop sign. Swampfire uses his vines to destroy the weather machine and the team defeats the Highbreed.
Characters
Main Characters
Antagonists
Transformations
Sounds
- Ben Tennyson (Alien Force theme)
- Omnitrix
- Gwen Tennyson (Manna)
- SevenSeven (Laser)
- Kevin's Car (engine)
- Swampfire (flame crackling and vine whips)
- DNAliens (growling)
- Charmcaster (glitter)
- Echo Echo (sonic screams)
- Spaceships (flying)
Allusions
- The beginning of the book talks about how Ben first found the Omnitrix and how Ben put it back on when he was 15.
- Some of the backgrounds and images are lifted from the Ben 10: Alien Force video game.
Trivia
- The Omnitrix sound is the same one used on the Ultimate Omnitrix toy.
- Oddly enough, despite Kevin having a transformation sound, the book does not contain a sound for Kevin.
| Books | ||
|---|---|---|
| Chapter Books | ||
| Original Series | The Omnitrix • Prehistoric Danger • The Lake Monster • The Village of the Possessed • The Titans of Space • High Voltage • Ben 10 Saves the Planet | |
| Alien Force | War of the Worlds • Double Negative • The Dark of Knight • A New Battle • The Conspiration • The Mystery of the Winter Fire • Settling Accounts • Evil Ray • Goodbye Max • Panic at Carnival | |
| Ultimate Alien | Galaxy Wars • Chill for a Day • Unmasked • Everywhere at the Same Time • Don't Touch My Family | |
| Guide Books | ||
| Alien Force | Ben 10 Alien Force: The Complete Guide | |
| Ultimate Alien | Ben 10 Ultimate Alien: The Complete Guide | |
| Illustrated Books | ||
| Alien Force | Ben's Knightmare • Triple Threat | |
| Ultimate Alien | Science Friction | |
| Other | ||
| Alien Force | Alien Invasion | |
| Omniverse | The Adventure of Ben and Rook | |
| Reboot | Ben 10 Fun Book • Ben 10 Handbook • Ben & Gwen Save the Universe | |