Leila Whitmore thought learning Eichmann was in their zip code was the worst thing that could happen.

She was wrong.

Dead wrong.

The stakes have never been higher and it will take everything they've got to make it out alive...

To Trust A Billionaire is the fourth installment in the Billionaire's Baby series.

Please note: The Billionaire’s Baby Series is a continuation of Jacob and Leila Whitmore’s story, that began with The Billionaire’s Contract. It is suggested that you follow their romance in order, which is listed below:

1. The His Submissive Series (Venice Nights)
2. The Billionaire’s Wife Series
3. The Billionaire Dom Diaries Series
4. The Billionaire And I Series
5. The Billionaire’s Baby Series