The Reluctant Vampire (Argeneau #15) by Lynsay Sands
Harper lost the love of his life during her turn and ever since that time, he blames himself for the death of Jenny. There we go, Anders and Drina Argenis (Argeneau) have come to help and now, Harper finds himself working with the beautiful Spanish woman. Things become really interesting when Stephanie decides to take the role of Cupid and bring Drina and Harper, a reluctant vampire together. How much more trouble, will this young vampire cause?