I noticed that they are by 2 different authors. Are they all worth the read? I have 1 of the Robert Ludlum ones but didn’t know if this was another case like the Dune books where only the 1st 6 are worth the read? by kt199820121 Related: Looking for a book(s) that can help me quite watching porn but is something that’s enjoyable to read Mental Health/Motivation Book Recs Detective/mystery recommendations for an 83yr old? Thriller/Mystery/Crime Colleen Hoover/Mia Sheridan but Thriller?