Books like Forensics for Dummies
D. P. Lyle
Forensics for Dummies is 364 pages, about 6 hours 40 minutes at 250 words a minute.
8 books to read next
How long each takes
Forensic Medicine 6.4 h 
The Casebook of Forensic Detection 5.7 h 
Criminalistics 11.2 h Oru Police Surgeonte Ormakkurippukal 5.4 h 
The Colorado Kid 3.4 h 
Forensics 4.8 h 
Forensic Science 13.2 h 
Fundamentals of Forensic Science 12.6 h Bar height shows length. Estimated at 250 words a minute.