Hank finds himself in competition with a new dog, Happy, who seems perfect until it is discovered that he will eat anything.

Hank the Cowdog's adventures include being trapped in a runaway pickup truck and later discovering a nest of trespassing stray cats in a haystack.

"After his many years as a typical bachelor cowboy, Slim Chance is convinced--against his will--that he needs to build his own herd of cattle and invest in the future. So, he takes the plunge, takes out a loan, and takes his newly-bought heifers to a pasture on Viola's father's ranch. But, just about the time his new herd is calved-out and his investment is beginning to look promising, the dry and windy weather conditions put the entire county on...

Hank the Cowdog and Deputy Drover investigate a monster that appears just as they are about to arrest Eddy the Rac for ripping one of Sally May's sheets while it hangs on the clothesline.

Hank learns about a tool thief on the loose who uses a monkey to help him do his dirty work. And before long, Hank finds himself face-to face with the pilfering primate! Can Hank help to stop the criminals in their tracks, or will the crooks get away to continue their monkey business?

On a blustery day in late fall, Hank sneaks into the back of Slim's pickup and finds himself at a neighboring rancher's fall branding ... the very neighbor, in fact, who owns the gorgeous Miss Scamper the Beagle! Unfortunately, Miss Scamper has always been a little hard to figure out, and he can't decide if she's crazy about him ... or just plain crazy. And, as the day unfolds, it even begins to look like she's angling to land him in a heap of trouble...

After Hank the Cowdog, Head of Ranch Security, collects clues from the chickens and the cat that indicate that the sky will fall, he springs into action to keep the ranch safe.

Nobody on the ranch has seen a drought like the one this summer, ponds have dried up, the creek is down, and the cows are kicking up dust. Then there is a prairie fire. There is a desperate need for rain, and Pete the Barncat is trying to ruin Loper's birthday.

When his juicy T-bones disappear before he has a chance to enjoy them, Hank the Cowdog is convinced that a Bone Monster is loose on the ranch and determines to put a stop to its devious activities.