Jon Alan

Libros
Supercroc vs. Titanoboa Supercroc vs. Titanoboa
Supercroc vs. Titanoboa
2023
Megalodon vs. Mosasaurus Megalodon vs. Mosasaurus
Megalodon vs. Mosasaurus
2023
Spinosaurus vs. Tyrannosaurus Spinosaurus vs. Tyrannosaurus
Spinosaurus vs. Tyrannosaurus
2023
Lion vs. Tiger Lion vs. Tiger
Lion vs. Tiger
2018
Utahraptor vs. Deinonychus Utahraptor vs. Deinonychus
Utahraptor vs. Deinonychus
2026
Styracosaurus vs. Sauropelta Styracosaurus vs. Sauropelta
Styracosaurus vs. Sauropelta
2026