Alex Cross Series by James Patterson

Author: James Patterson

Dr. Alex Cross is a specialist in forensic psychology, originally working for the Washington DC police department and later as an FBI senior agent.
Each book in the series is a whole story with a beginning and an ending, however there are references to prior stories in the series.
#1. Along Came a Spider
#2. Kiss the Girls
#3. Jack & Jill
#4. Cat and Mouse
#5. Pop Goes the Weasel
#6. Roses are Red
#7. Violets Are Blue
#8. Four Blind Mice
#9. The Big Bad Wolf
#10. London Bridges
#11. Mary, Mary
#12. Cross
#13 Double Cross
#14. Cross Country
#15. Alex Cross’s Trial
#16. I, Alex Cross
#17. Cross Fire
#18. Kill Alex Cross
#19. Merry Christmas, Alex Cross
#20. Alex Cross, Run
#21. Cross My Heart
#22. Hope to Die
#23. Cross Justice
#24. Cross the Line
#25. The People vs. Alex Cross