They've a “U.S. addresses” but Facebook says they’re in Pakistan. They have awards logos on their Web-site from 2020 (the website didn’t exist until 2024). You will find very poor evaluations on copyright about their editing services. We couldn’t find the highlighted book on their own homepage on Amazon. Moreover, https://maplepublishers.com/blog/5-considerations-when-hiring-a-book-illustration-agency-or-a-professional/