Question: Were the Walt Disney animated productions of Gargoyles and Victory Through Air Power both based on books by Alexander P. de Seversky?
Sentence (from "Gargoyles (TV series)"): After spending a thousand years in an enchantedly petrified state, the gargoyles (who have been transported from medieval Scotland) are reawakened in modern-day New York City, and take on roles as the city's secret night-time protectors.
Relevant evidence: Yes