Amazon Ads for romance authors

Why romance is different

• Competition: many authors bid on the same romance searches, which pushes cost per click up.
• Fast readers in Kindle Unlimited: romance readers often read many books a month through KU, so page reads can be most of what an ad earns.
• Series and shared worlds: strong read-through is common and is what pays for the higher clicks.

Keywords that fit

Readers search by trope and heat level more than by genre. Build keyword groups around:

• Tropes: enemies to lovers, fake dating, grumpy sunshine, second chance, forced proximity, single dad.
• Subgenres: small town, sports, billionaire, mafia, paranormal, romantasy, cowboy, holiday.
• Combinations: "small town second chance romance" converts better than either half alone.

Avoid broad terms like "romance books" until you've proven the specific ones; they draw clicks from readers looking for a different subgenre or heat level.

Comparable authors and books

Target authors and books with the same subgenre, heat level and tone, not just bestsellers. A mismatched heat level is one of the most common reasons romance clicks don't convert. Judge each target separately in your search term report.

Bids: let read-through decide

Because clicks are expensive, bidding on book 1's royalty alone loses money on most romance keywords. Count page reads and later books: work out what a reader is worth with the read-through calculator, then set bids from it with the bid calculator.

Timing

Holiday-themed romances often see seasonal demand: raise budgets on proven keywords ahead of the season rather than raising every bid.

Check it weekly

The Kindle Author Ads Analyzer judges every search term on series profit, so KU-heavy romance keywords with poor ACoS aren't cut by mistake.