{"id":30836,"date":"2026-09-15T01:00:41","date_gmt":"2026-09-15T08:00:41","guid":{"rendered":"https:\/\/writersfunzone.com\/blog\/?p=30836"},"modified":"2026-09-11T04:29:25","modified_gmt":"2026-09-11T11:29:25","slug":"the-top-book-description-mistakes-sff-authors-make-by-morgan-lee-clasper","status":"publish","type":"post","link":"https:\/\/writersfunzone.com\/blog\/2026\/09\/15\/the-top-book-description-mistakes-sff-authors-make-by-morgan-lee-clasper\/","title":{"rendered":"The Top Book Description Mistakes SFF Authors Make by Morgan Lee Clasper"},"content":{"rendered":"

\"The<\/a>Today we welcome a new guest writer to Writer\u2019s Fun Zone, Morgan Lee Clasper who is stopping by to chat with us about \u201cThe Top Book Description Mistakes SFF Authors Make.\u201d Enjoy!<\/p>\n

***<\/p>\n

Science fiction and fantasy authors face a unique problem when it comes to writing our book descriptions.<\/p>\n

We often have stories that are rich in world-building<\/strong>, characters, factions, magic systems, technology, and lore.<\/p>\n

But our book descriptions can\u2019t showcase all of those things.<\/p>\n

When authors try to fit everything into their blurb, they end up with a long, confusing synopsis that nobody wants to read.<\/p>\n

I\u2019m a fantasy author myself<\/strong>, so I know this struggle firsthand — and after working with hundreds of SFF authors as a copywriter, I\u2019ve collected a list of the top mistakes authors often fall into.<\/p>\n

As a quick note: I use the terms blurb<\/i> and book description<\/i> interchangeably, and I do so throughout this article.<\/p>\n

Explaining your world instead of your story<\/h2>\n

SFF stories have big worlds.<\/p>\n

Whether it\u2019s a sweeping fantasy realm<\/strong> or a galaxy-spanning star system, authors are tempted to use their blurb as a place to flex and show off their elaborate world-building.<\/p>\n

The issue is that this can quickly cause your blurb to snowball into a big, confusing mess.<\/p>\n

If you spend 2-3 paragraphs setting up your world before introducing us to your main character, you risk turning readers away.<\/p>\n

Don\u2019t get me wrong<\/strong> — world-building is awesome.<\/p>\n

But it\u2019s often not enough on its own to get prospective readers invested.<\/p>\n

A good blurb works when:<\/p>\n

    \n
  1. something interesting happens<\/li>\n
  2. to a character we care about.<\/li>\n<\/ol>\n

    For example, instead of explaining the rules<\/strong> of your magic system or technology, you might simply tell us that your protagonist is the only one capable of using it, or that doing so will cost them something they desperately want.<\/p>\n

    As a practical test, ask yourself:<\/p>\n

    \u201cIf I removed this piece of world-building from my blurb, would readers struggle to understand what my protagonist wants, what stands in their way, or why it matters?\u201d<\/p>\n

    Many times, world-building<\/strong> is best saved for your book, and not the blurb.<\/p>\n

    Introducing your entire cast<\/h2>\n

    SFF books are (in)famous for their big casts.<\/p>\n

    You may have multiple point-of-view characters<\/strong>, each with their own important subplot, painstakingly crafted to weave together before culminating in a big finale.<\/p>\n

    Naturally, authors want to include all of their book\u2019s main players in their blurb.<\/p>\n

    The problem is that instead of making your blurb more tense and compelling, it actually diffuses <\/i>tension because it pulls readers in multiple different directions.<\/p>\n

    As a general rule, name only the characters<\/strong> that are essential to your premise.<\/p>\n

    For many books, this means 2 or 3 protagonists and perhaps a major antagonist.<\/p>\n

    For the remaining characters, roles or titles can often do the job (i.e., mentor, king, wizard, sister).<\/p>\n

    This has two major benefits:\u00a0<\/strong><\/p>\n

      \n
    1. It introduces a character without requiring readers to familiarize themselves with a name.<\/li>\n
    2. A role or title gives your character an immediate identity. We might not know who Major Cromwell of the Ninth Division is, but we understand the concept of a spaceship pilot.<\/li>\n<\/ol>\n

      When deciding whether to name a character in your book description, ask yourself, \u201cDoes this person need a name, or can I find a title that suits them?\u201d<\/p>\n

      Forcing readers to learn intricate terminology<\/h2>\n

      Likewise, many SFF authors fill their blurb with complex in-universe terminology.<\/p>\n

      However, forcing readers to grapple with unfamiliar<\/strong> names rips them out of the blurb and keeps them from getting invested.<\/p>\n

      Consider the following example:<\/p>\n

      When Commander Davis of the Solis Division receives a distress call from the Procyon Alliance that the Craxuts are invading\u2026<\/i><\/p>\n

      This may seem a little egregious<\/strong>, but it\u2019s not too dissimilar to real book descriptions I\u2019ve read before.<\/p>\n

      Every unfamiliar name or term adds resistance, forcing readers to do mental work.<\/p>\n

      What would happen if we replaced these in-universe terms with more general archetypes?<\/p>\n

      When elite intergalactic Commander Davis receives a distress call that a hostile alien race is attacking Earth\u2019s closest allies\u2026<\/i><\/p>\n

      This version conveys the same essential plot information, but it gives the reader specific mental imagery<\/b>.<\/p>\n

      Archetypes like mage, warrior, assassin, dragon rider, alien race, or starship carry enormous amounts of information.<\/p>\n

      Instead of thinking that this will lose what makes your story unique, think of it like using handy shortcuts that make things easier to understand.<\/p>\n

      Authors, ask yourself,<\/strong> \u201cIs this specific term essential to my blurb, or is there an ordinary word that can communicate the same idea?\u201d<\/p>\n

      Explaining too much<\/h2>\n

      The result of the above three mistakes is writing a blurb that feels like a summary.<\/p>\n

      Even if it\u2019s packed chock-full of events<\/strong>, it still feels flat because it reads like \u201cthis happens, and then this happens, and then this happens\u2026\u201d<\/p>\n

      Rather than trying to cram your whole 100k word novel into your book description, authors should focus on one specific angle.<\/p>\n

      Think of your description as choosing a single lens<\/b> through which readers will view the story.<\/p>\n

      Your protagonist may have several desires<\/strong>, and there may be plenty of problems and obstacles standing in their way.<\/p>\n

      Your job is to identify the combination that best represents what makes your book compelling.<\/p>\n

      Everything else can be left in the background.<\/p>\n

      You can use the following framework<\/strong> to help guide your book description:<\/p>\n

      Protagonist > Desire > Problem > Escalating Consequences > An Unanswered Question<\/p>\n

      This isn\u2019t a rigid formula, but it does give you a simple path to follow.<\/p>\n

      This way, readers can understand the premise<\/strong> of your novel without requiring you to explain everything that happens.<\/p>\n

      Explaining too little<\/h2>\n

      Bear with me, because I know this sounds paradoxical.<\/p>\n

      Authors learn that they\u2019re supposed to simplify<\/strong>, simplify, simplify their plot, and they take it to heart.<\/p>\n

      Then they end up writing a blurb that effectively tells readers nothing.<\/p>\n

      Consider these examples:<\/p>\n