The Tiny Vampire from Outer Space That’s Bitey X: In the Jungle of the Vampire (Shadow Conn Tiny Vampire, Book 10) (Unabridged‪)‬

Feeling the crunch of not capturing Earth yet and overwhelmed with their more than 30 children, Marcus, Shadow, Oliver, and Alera decide to take a vacation to the Southern Jungles. Unbeknownst to Shadow, however, it's not a real vacation. Marcus and Oliver want to explore the potential vampire pyramids for clues on the previous vampire races and why they didn't conquer Earth. Where they failed, Marcus plans to succeed...with their left-behind technology, of course.