ath of a Heart Dog - a canine soul mate - is much, much worse ... Even if you've experienced pet loss before, losing your canine soul mate is different. Typical grief advice isn't nearly enough. Heart Dog answers all the big questions about canine soul mates, offers practical ideas for coping with each day's dose of grief, and provides inspiration for finding your place in the world after such a profound loss. Others have survived the grief. You can too. Let Heart Dog be your guide.