Billionaire & marriage of convenience romance books

Here are 13 romance books which feature the themes/tropes of billionaire and marriage of convenience. If there’s too many (or too few!) books for your taste here, take a look at my romance book database where you can search by your dream trope combinations.

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1
Almost Pretend Nicole Snow
350 pages Standalone Self-published
Forced proximity Fake dating Marriage of convenience Age gap
2
Hateful Games Simran .
380 pages Standalone Self-published
Enemies to lovers Forced proximity Marriage of convenience Billionaire
3
Hostile Takeover Christina C. Jones
300 pages Standalone Self-published
Enemies to lovers Forced proximity Marriage of convenience Billionaire
4
King of Wrath Ana Huang
398 pages Book 1 in the Kings of Sin Series Self-published
Enemies to lovers Forced proximity Marriage of convenience Billionaire
5
Liars Like Us J.T. Geissinger
420 pages Standalone Self-published
Forced proximity Marriage of convenience Billionaire Dark
6
My Dark Romeo Parker S. Huntington
416 pages Book 1 of the Dark Prince Road Series Self-published
Enemies to lovers Forced proximity Marriage of convenience Billionaire
7
Pretty Rings & Broken Things Kat Singleton
442 pages Standalone Self-published
Enemies to lovers Forced proximity Fake dating Marriage of convenience
8
Terms and Conditions Lauren Asher
494 pages Book 2 of the Dreamland Billionares Series Self-published
Forced proximity Fake dating Marriage of convenience Billionaire
9
The Devious Husband Catharina Maura
350 pages Book 1 of Windsors Series Self-published
Enemies to lovers Forced proximity Marriage of convenience He falls first
10
The Unwanted Marriage Catharina Maura
420 pages Book 1 of Windsors Series Self-published
Enemies to lovers Forced proximity Marriage of convenience Abuse
11
The Wrong Wife L. Steele
350 pages Standalone Self-published
Enemies to lovers Forced proximity Fake dating Marriage of convenience
12
Vengeful Lies T.L. Smith
500 pages Book 1 of Vengeful Lies Self-published
Enemies to lovers Forced proximity Fake dating Marriage of convenience
13
Vows We Never Made Nicole Snow
350 pages Standalone Self-published
Enemies to lovers Fake dating Marriage of convenience Billionaire