Amish Widower's Twins by Jo Ann Brown

Two tiny twins and one lost love...

Moving far away from her first love is the perfect remedy for Leanna Wagler's broken heart – until he buys the neighbouring farm. Now Leanna is in an unexpected position: temporary nanny to Gabriel Miller's adorable twins. Though his kinder need her, Leanna spells trouble for the Amish widower...because a second chance with her means betraying a secret he's honour-bound to protect.