You have kind eyes.' The last words Andrew said to Jess just before he died on their honeymoon. Grief stricken she returns to New Zealand and to the cryptocurrency exchange, he left her in his will. Knowing nothing about cryptocurrency, Jess, a physician, turns to Andrew's associate, Henry, someone she has never liked, for advice. But does he mean to help or hinder? Suddenly nothing is as it should be, and Jess has no choice but to involve the authorities. Suddenly details of Jess's past are leaked to the press and she has to fight to save her reputation and her future. The solution to her problems may be in the Cold Wallet but without the passwords what can she do? 'An exciting thought-provoking thriller set in the world of cryptocurrency.