Raj Ryan

Tim Avery, an aspiring cartoonist, finds himself in a predicament when his dog stumbles upon the ma…

Margaret O'Halloran sets out to discover whether a dog killed her friend and mentor, Harry Bowman.…

Margaret O'Halloran is a dog trainer with a unique talent and a nose for a mystery. Now an old lady…

An eco-bomber is terrorizing the city. Margaret O'Halloran and Kelty are called in to assist only t…