SEAL’s Pretend Family by Leslie North

Danger is the ultimate aphrodisiac…

School teacher Danielle Yesenko’s calm and predictable life is turned upside down when her sister leaves Danielle’s infant niece on her doorstep, along with a flash drive and a mysterious note. Then smoking hot former-Navy SEAL Shawn Joseph shows up, saying he was hired to help.
Danielle is shocked when he reveals that her sister is a CIA agent, whose life is in danger. And she’s even more surprised when the gorgeous Shawn announces he’ll be staying with her for a while…
Shawn is in his element, protecting a beautiful woman and a baby from some pretty nasty characters. It isn’t long before the two are on the run, with deadly enemies hot on their tail. As adrenaline and attraction rise, Shawn has to remind himself that Danielle is just an assignment. And if he wants to do his job, he’ll have to ignore the growing attraction he feels…
But as the danger escalates, so do his feelings for Danielle. And Shawn quickly finds himself risking everything. Including his heart…