The Pack by Jason Starr, 341 pages

Simon Burns has lost his job as an ad exec, and decides to be a stay-at-home dad for his 3-year-old son. This change stresses his already rocky marriage and introduces his to a group of dads at a local playground in New York City. While Simon is glad to make some new friends, there seems to be something off about them. Little does he suspect that they are werewolves, and Simon soon finds himself fighting to save not only his marriage, but his life and humanity.

This was a little to much of a guys book for me, and I felt the werewolf storyline wasn't done proper justice. But, because I read everything, I would pick up the sequel.