Heart on the Line — Jean Evans

Dr Sam Ryker had problems enough, his boss had succumbed to a heart attack, and now Sam had the responsibility for the medical project in Ethiopia. What he didn't need was their relieve doctor, Georgina Maxwell, using the project as a refuge for her personal problems.

Georgia lost no time in putting him straight, and she more than pulled her weight. Only when the sizzling tension between them became to much to bear did Georgia learn why Sam was there...and the effect that would have on their relationship.