When Valerie Urniak happens upon some cold case files she had tucked away after her husband's murder, she finds her investigative skills haven't tarnished in the intervening years. While Valerie is seeking the truth about what happened in the case of an heiress who disappeared, someone from her past is stalking her... someone whose resentment could cost Valerie her family and her life.

A Ring of Truth is the fourth book in the Valerie Urniak Mystery series. It is set in Chicago an starts in 1974, shortly after Book 3, Variants of Deja Vu, ends.

Books in the Valerie Uriak Mystery series are:

Permanent Damage, Book 1

Contrive to Kill, Book 2

Variants of Deja Vu, Book 3

A Ring of Truth, Book 4

Too Soon, Book 5

Dangerous Undecurrents, Book 6

Zugzwang, Book 7

Alternate Lives, Book 8