Lyle Nicholson

A desperate rescue. A war-torn land. A love that refuses to die. Detective Bernadette Callahan's impulsive nature has landed her in hot water before, but this time, the stakes are higher than ever. A heated argument drives her fiancé to take a dangerous security job in Afghanistan. When he disappears and is accused of stealing a sacred artifact, Callahan is...

A shocking attack. A long-lost uncle. Sinister links to ancient Irish Folklore. When an Irish priest narrowly escapes an attempt on his life at a remote Canadian Seminary, Detective Bernadette Callahan finds herself entangled in a mystery that hits unexpectedly close to home. As Callahan delves deeper into the case, a sinister plot emerges, reaching back to the misty shores...

A deadly virus. A determined detective. A race against time to save the world. In this gripping thriller, Detective Bernadette Callahan faces an industrial accident that defies explanation. When she delves into the bizarre death, a terrifying revelation emerges: a virus that attacks both metal and humans. With the world at stake, Callahan must probe the criminal underworld for answers....

A honeymoon cruise turns deadly when a detective uncovers a sinister plot aboard a luxurious ship. Mysterious deaths plague a luxury cruise ship as it sails from Singapore to Sri Lanka with only two hundred wealthy passengers. With the ship's security seemingly powerless to investigate and the captain reluctant to alarm the guests, newlywed Detective Bernadette Callahan takes it upon...

A missing witness. A global crime ring. No good leads. Can Detective Callahan solve the case before it's too late? Detective Callahan faces her most challenging case yet. She is pregnant with her first child and assigned to desk duty with firm orders to stay off the street. Five years after the unsolved murder of two wealthy young men in...

A mother. A detective. A case that could cost her everything. When Detective Callahan's instincts scream that a suicide is actually murder, she knows there's more at play — especially when the victim's employer is tied to international smuggling. Uncovering the truth will put her life at risk; these criminals have tried to kill her before and won't hesitate to...

Detective Callahan is sent on a mission to find the one man who might have an answer to North America's rising temperatures. Will she find him in time? Unlikely forces come to her aid as she journeys from the mythical and the scientific to get her answer. If Bernadette gets through the madness of the governments falling apart and uprisings...