🏪 Creative Business · Authors

AI Video for Authors: Make a Book Trailer From Your Cover and Art

📅 Oct 2026·⏱ 4 min read·PulseMotionHub Team

A book trailer is a 15 to 30 second teaser: a hook, a few striking images, a title and a release date. You do not need actors or a film crew to make one. A cover, some character art or scene illustrations, a short song and a bit of editing will do. Here is a simple structure, what each part costs and what to check about rights.

Key takeaways

A trailer needs 5 or 6 shots: a hook, a few images, the cover and a call to action.
Animating five images costs about 5 to 10 credits with a preset.
A short song from AI Music is 5 credits.
Only animate art you own or have licensed, including your cover.

The Shape of a Good Trailer

Shot	Length	What it does
1. The hook	3 to 4 seconds	A striking image and a line of text that makes people curious
2. The world	3 to 4 seconds	A setting or atmosphere shot
3. The character	3 to 4 seconds	A portrait or character art with subtle motion
4. The tension	3 to 4 seconds	A moody shot suggesting the conflict
5. The cover reveal	3 to 4 seconds	Your cover, with title and author name
6. Call to action	2 to 3 seconds	Release date and where to find it

That gives a 20 to 25 second trailer. Short is good.

Where the Images Come From

Your cover. Animate it gently with a slow push-in or a light shift. If a designer made it, check that your agreement covers derivative works such as animation.
Character and scene art. From an illustrator, with permission, or generated with the AI image tools (1 credit each). Use Recraft v3 for illustration and FLUX for general scenes.
Photographs you took or licensed.
Typography. Add text in your editor for sharp lettering, since generated text is unreliable.

Animating Each Shot

Make or gather the images. Each image is 1 credit if you generate it. See image pricing.

Animate each with a preset. Cinematic Push-In (1), Embers & Sparks, Snowfall or Neon Rain give instant mood. See presets explained.

Use Image to Video for character shots. Hailuo Live (1 credit) suits illustrated art. See animating character art.

Create a track. AI Music makes a short song for 5 credits. Choose mood and genre to match the book.

Assemble in an editor. Cut on the beat, add text, and finish with the cover and date.

Export in the formats you need: 9:16 for phones, 16:9 for websites.

Try your cover first.
One credit shows how it looks in motion.

Mood Presets for Genres

Genre	Try
Fantasy	Embers & Sparks, Particle Dissolve
Thriller and noir	Neon Rain, Handheld Documentary
Romance	Wind & Golden Light, Warm Smile
Historical	Sunset Timelapse, Cinematic Push-In
Children’s books	Gentle push-ins on illustrations; see our kids’ story guide
Cozy and holiday	Snowfall

Relevant guides: Embers and Sparks, Neon Rain, Snowfall and AI videos from children’s book art.

Cost for a 25-Second Trailer

Item	Credits
3 generated images, 2 attempts each	6
6 clips, preset, 2 attempts each	12
1 song	5
Total	23

About $11.96 at the Starter price, before any extra attempts.

Rights and Honesty

Know your licences. Your cover designer or illustrator may license, not assign, the art. Check that animation is allowed.
AI-generated art and disclosure. Some retailers, awards and readers have views on AI-generated imagery. Check the rules where you sell or submit.
No real people without permission. If a character resembles a real person, think twice.
Music. Use AI-generated or properly licensed music, not popular songs.
Be accurate. Do not suggest awards, reviews or sales the book does not have.

Frequently Asked Questions

How do I make a book trailer with AI?

Gather five or six images (your cover, character art, scenes), animate each with a preset or Image to Video, add a short song from AI Music, and assemble them with text in an editor.

How much does it cost?

A 25-second trailer with generated images, six animated clips with retries and a song is about 23 credits, around $11.96 at the Starter price.

Can I animate my own cover?

Yes, if you have the rights. If a designer made it, check your agreement covers derivative works such as animation.

Should I add text in the AI video?

No. Add titles and dates in an editor, because generated lettering is unreliable.

Does AI-generated art cause problems for retailers or awards?

Rules vary and change. Check the policies where you sell or submit, and be open about how the art was made.

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