The Billionaire's Forbidden Little Sister Audiobook By Max Monroe cover art

The Billionaire's Forbidden Little Sister

Billionaire Collection Series, Book 4

 Preview
Get this deal Try for $0.00
Offer ends December 16, 2025 11:59pm PT.
Prime logo Prime members: New to Audible? Get 2 free audiobooks during trial.
Just $0.99/mo for your first 3 months of Audible Premium Plus.
1 audiobook per month of your choice from our unparalleled catalog.
Listen all you want to thousands of included audiobooks, podcasts, and Originals.
Auto-renews at $14.95/mo after 3 months. Cancel anytime.
Pick 1 audiobook a month from our unmatched collection.
Listen all you want to thousands of included audiobooks, Originals, and podcasts.
Access exclusive sales and deals.
Premium Plus auto-renews for $14.95/mo after 30 days. Cancel anytime.

The Billionaire's Forbidden Little Sister

By: Max Monroe
Narrated by: Tim Paige, Stephanie Rose
Get this deal Try for $0.00

$14.95/mo after 3 months. Cancel anytime. Offers ends December 16, 2025 11:59pm PT.

$14.95/month after 30 days. Cancel anytime.

Buy for $21.49

Buy for $21.49

Get 3 months for $0.99 a month

Bro-Code Law 676: You never - under any circumstances - get involved with your best friend's little sister.

I messed up - big time.

Two strangers in a foreign country, we said hello. Hello turned into a kiss. A kiss turned into a rendezvous. And a rendezvous turned into more than I'd ever imagined.

But her unruly golden curls and beautiful body hid an important detail - he's my mouthiest billionaire best friend's forbidden little sister.

Fact: I knew not of my crimes. More important fact: I know now, but even though I know I'm playing with fire, there's no way I'm stopping. I can't leave her alone.

Question: What do you do when you fall for your best friend's little sister? More important question: How long can you keep it a secret before it all goes up in flames?

©2019 Max Monroe (P)2020 Tantor Romance Romantic Comedy Comedy
Hilarious Storyline • Great Character Dynamics • Engaging Romance • Emotional Depth • Entertaining Series

Highly rated for:

All stars
Most relevant
Brogan in the epilogue was the best thing I’ve listened to!!! I was DYING!!!

This story was sweet l and altho we got 2 forbidden sisters out of these billionaires, it was still fun. Billionaire Book Club 4 eva!

Lena and Theo were swoon-worthy.

So much fun!

Something went wrong. Please try again in a few minutes.
If these books don't entertain you, nothing will. This series was my first experience with Max Monroe. but now, I'm searching for all their books. I have loved, loved every character. Can't say enough.

So Great

Something went wrong. Please try again in a few minutes.
So many laughs in this series. Each book was the better than the last. Definitely recommend and am crossing my fingers that this author writes another book. I’m hooked!

Loved the series

Something went wrong. Please try again in a few minutes.
This series was great, but why does Cap’s voice in this book sound like Batman?! 😂😂

Batman?

Something went wrong. Please try again in a few minutes.
These books have good banter but I kinda hate the pop culture references and the obsession with the Kardashians/GoodAmerican.

Banter

Something went wrong. Please try again in a few minutes.
See more reviews