Callahan Billionaires

3 books in series
5 out of 5 stars 2 ratings

By His Vow Publisher's summary

An all-new steamy and angsty billionaire arranged marriage romance from the USA Today & Wall Street Journal bestselling author, Tracy Lorraine.

As the daughter of a powerful businessman, I wasn’t expecting to inherit much when my father suddenly passed.

There was only one thing I truly wanted.

The cottage— the only place that ever felt like home.

But it turns out that I got a lot more than I bargained for.

Kingston Callahan.

Arrogant, egotistical, power-hungry, demanding and all the other not-so-charming attributes I despised.

He’s also my brother’s best friend.

And now, thanks to my dearly departed father, my husband for the next year.

He’s everything I hate about the life I was born into. Everything I’m not.

One short year...three hundred and sixty-five days in return for the life I've always dreamed of.

It’s a merger, not a marriage, but I’m not prepared for the hunger Kingston uncovers with his touch.

It’ll all be over soon, just so long as I remember not to catch real feelings for my fake husband while we’re pretending.

Dear listener,
By His Vow is a standalone enemies to lovers, brother's best friend romance set in the Callahan Billionaires world.

©2024 Tracy Lorraine (P)2025 Tracy Lorraine
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Product List
  • Book 1

    $24.95 or free with 30-day trial

  • Book 2

    By His Rule Audiobook By Tracy Lorraine cover art
    Not available on audible.com

  • Book 3

    By His Play Audiobook By Tracy Lorraine cover art
    Not available on audible.com