Sebastian (super sleuth) and the baffling bigfoot / Christian, Mary Blount

Dog detective Sebastian goes on an enforced vacation to a seemingly haunted dude ranch.

Dog detective Sebastian goes on an enforced vacation to a seemingly haunted dude ranch.

While on a vacation ski trip, Sebastian, dog detective, and his master John, run into a case of stolen gems.

Dog detective Sebastian helps his master protect a mystery patient at City Hospital, at a time when an attempted coup has just occurred in a nation friendly to the United States.

Dog detective Sebastian is on the trail of auto thieves and also tries to retrieve his stolen sirloin.

A clever dog helps his owner solve a case involving a missing Gypsy necklace; an evil curse, and a kidnapped, larcenous cat.

Clever canine cop Sebastian and his human John take on the finding of an art masterpiece stolen in the very presence of the chief of police.

Mysterious attacks on Chummy the Wonder Dog lead canine detective Sebastian to go undercover as a stunt performer in the making of Chummy's new movie.

While speaking at a crime writers conference, bumbling detective John Quincy Jones is aided by his capable canine in solving the mystery of two missing manuscripts.