Double dog dare

DOUBLE DOG DARE!! 
That ornery, but oh, so handsome, charming, and somewhat, wayward angel, Detective Bobby Starr, has returned. This time, he’s back to fulfill his third and, hopefully, his final requirement to get into Saint Peter's prestigious Guardian Angel Squad. And this time, the usually reluctant time traveler, Alexa Owl, is quite ready to go back to the 1960's to assist in solving one more long-ago murder. Why? Because if all goes well, she'll be rid of the menacing angel once and for all. Except, an emergency unexpectedly jerks Alexa back to her own time period, and to complicate matters, she’s got a tag-along. Can Bobby solve this last case without Alexa’s help? After all, she’s got her hands full with a life-or-death mystery in the twenty-first century!