Robert Keller

31 books • 4 series

Robert Keller has been a fan of true crime since he was twelve years old, when he borrowed a book from the library that he thought was about vampires but turned out to be the true story of British "vampire" serial killer John Haigh. His books include the Unexplained series, the Deadly Women series, the Killer Kids series, and the Cold Cases series.
Sep 27, 2022
Cover of Cold Cases: Solved Volume 3

Cold Cases: Solved Volume 3

May 3, 2022
Cover of Cold Cases: Solved Volume 2

Cold Cases: Solved Volume 2

Apr 12, 2022
Cover of Cold Cases: Solved Volume 1

Cold Cases: Solved Volume 1

Dec 13, 2021
Cover of Deadly Women Volume 12

Deadly Women Volume 12

Jun 27, 2021
Cover of Blizzard-Boy

Blizzard-Boy (Series I: A Hero Emerges, #1)

Mar 13, 2021
Cover of Murder Most Vile Volume 33

Murder Most Vile Volume 33

Dec 12, 2020
Cover of Deadly Women Volume 10

Deadly Women Volume 10

Sep 21, 2020
Cover of Flora von Winterthur

Flora von Winterthur

Sep 2, 2020
Cover of Deadly Women Volume 9

Deadly Women Volume 9

May 3, 2020
Cover of Options Trading Strategies

Options Trading Strategies

Sep 28, 2019
Cover of Murder Most Vile Volume 27

Murder Most Vile Volume 27 (Murder Most Vile, #27)

Apr 6, 2019
Cover of How to Overcome Depression

How to Overcome Depression

Mar 13, 2019
Cover of Deadly Women Volume 6

Deadly Women Volume 6 (Deadly Women, #6)

Feb 7, 2019
Cover of How to Overcome Anxiety

How to Overcome Anxiety

Jan 21, 2019
Cover of Flora von Winterthur, Vol. 1: I. Hälfte; Die Standorte der in der Umgebung von Winterthur Wildwachsenden Phanerogamen, Sowie der Adventivflora (Classic Reprint)

Flora von Winterthur, Vol. 1: I. Hälfte; Die Standorte der in der Umgebung von Winterthur Wildwachsenden Phanerogamen, Sowie der Adventivflora (Classic Reprint)

Dec 14, 2018
Cover of Killer Kids Volume 3

Killer Kids Volume 3 (Killer Kids, #3)

Nov 12, 2018
Cover of Deadly Women Volume 5

Deadly Women Volume 5 (Deadly Women, #5)

Oct 29, 2018
Cover of Les Roses de la Flore Valdòtaine (Classic Reprint)

Les Roses de la Flore Valdòtaine (Classic Reprint)

Sep 12, 2018
Cover of Killer Kids Volume 2

Killer Kids Volume 2 (Killer Kids, #2)

Aug 4, 2018
Cover of Mitteilungen Der Naturwissenschaftlichen Gesellschaft in Winterthur, Vol. 1

Mitteilungen Der Naturwissenschaftlichen Gesellschaft in Winterthur, Vol. 1

Jul 30, 2017
Cover of Cross-Cultural Analysis of Image-Based Assessments

Cross-Cultural Analysis of Image-Based Assessments

Sep 1, 2016
Cover of Making Sense of Medicine

Making Sense of Medicine

Sep 10, 2013
Cover of PMP Memory Guide

PMP Memory Guide

Mar 21, 2012
Cover of Practical Guide to Hydrogenated Nitrile Butadiene Rubber Technology

Practical Guide to Hydrogenated Nitrile Butadiene Rubber Technology