Here's a script for a book trailer based on the book cover description:
[Opening shot of a dark, mystical background with shades of red and black]
Narrator (in a spooky voice): "In a world where the unknown lurks..."
[ Camera zooms in on the title "The Phantoms" in bold, gothic letters]
Narrator: "Meet the Phantoms..."
[Quick cuts of eerie scenes, such as flickering candles, creepy forests, and ghostly apparitions]
Narrator: "A group of beings with powers beyond your wildest dreams..."
[More quick cuts, showing the Phantoms in action, with flashes of light and darkness]
Narrator: "But with great power comes great danger..."
[Shot of a dark figure lurking in the shadows, with glowing eyes]
Narrator: "And the Phantoms are not the only ones searching for power..."
[Closing shot of the book cover, with the title and author name prominent]
Narrator: "Read 'The Phantoms' to uncover the secrets that lie beyond..."
"The Phantoms ", starts August 17th.