New York: St Martin's, (2019). First edition - A fascinating book of computer data breaches and ransomware by a journalist who had worked in cybersecurity herself. "Written almost like a novel, this offers a vivid account of how these gangs of black hat hackers spreading from Romania to China extort money from individuals like me and the most powerful Wall Street banks, and how the white hats are trying to stop these people who can halt global companies in their tracks and produce digital campaigns to sway popular opinion." (NY Times) Glossary, sources. xiii, 212 pp.

New York: Harper Collins, (2012.) dj. SIGNED hardcover first edition - "Off the Grid, On The Run" The author's first novel for young adults, a thriller about a 16 year old girl, an orphan, a victim - and a gifted computer hacker. SIGNED on the title page with the word "Best." 310 pp. ISBN: 9780062102904.

New York: Harper Collins, (2014.) dj. SIGNED hardcover first edition - "Out of Time, Nowhere to Run" The author's third novel for young adults, a thriller about a 16 year old girl, an orphan, a victim - and a gifted computer hacker, now on the run with a few other survivors. The final volume in this trilogy. INSCRIBED on the title page with the word "Best." 310 pp. ISBN: 9780062102966.