Tess Ava

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Cover of He Cheated with His Assistant, I Upgraded to a Billionaire by Tess Ava & Maddy Mae
Cold Revenge, Hot Nights · Book 4

He Cheated with His Assistant, I Upgraded to a Billionaire

A Cheating Husband Revenge Romance

by Tess Ava & Maddy Mae

3.8 on Amazon · 92 ratings3.8 on Goodreads · 65 ratings
Free with Kindle Unlimited55 pagesStandaloneNo cliffhangerSteamyPublished June 13, 2026

He cheated with my assistant, forged my signature, and tried to sell my company out from under me on national television. He just forgot one thing — I built it.

My husband was the famous one. The handsome CEO on the magazine covers, the face of Haven, the founder everyone wanted a photo with. I was just the quiet wife at the workbench who actually invented the thing.

But the company was mine. The patents, the controlling stake, every line of code — in my name only, and I'd made very sure of that years ago, for a reason I never let myself say out loud.

Then one morning I pulled up a security feed on a camera I designed myself and found my husband with his hand on my assistant's back — and a stack of papers transferring my entire company to a shell I'd never heard of. My signature on every page. A signature I never signed. He wasn't just cheating. He was erasing me, and he'd timed the whole theft to the day he'd claim my life's work in front of forty million people.

He thought I was too busy soldering to notice.

Big mistake.

There's a live taping in three weeks. He's giving the founder's speech. I'm bringing the certified originals. And the quiet billionaire on the investor panel — the only man in the room who looked at me instead of him, and walked away from the deal of the decade so I could take my company back myself? He's not here to rescue me. He just wants to watch me do it.

A short, steamy, one-sitting revenge read with a cheating husband, a backstabbing assistant, a forged signature, a stolen company taken right back, a jaw-dropping live-TV reveal, a groveling ex, and a billionaire who knows exactly what she's worth — and waits for her to choose him. Standalone. No cliffhanger. HEA.

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