A stitch in time saves nine - or does it? Sarah Yates is a thirty something history teacher, divorced, disillusioned and desperate to have more excitement in her life. Making all her dreams come true seems about as likely as climbing Everest in stilettos. Then one evening the door bell rings and the handsome and mysterious John Needler brings more excitement than Sarah could ever have imagined. John wants Sarah to go back in time - Sarah is whisked from the Sheffield Blitz to the suffragette movement in London to the Old American West, trying to make sure people find their happy endings. The only question is, will she ever be able to find hers?