- Prodigal son, Orphan x series, book 6., Gregg Hurwitz
- Don't look back, Gregg Hurwitz
- The survivor, Gregg Hurwitz
- Hellbent, Gregg Hurwitz
- Orphan X, Gregg Hurwitz
- The list, Orphan x series, book 5.5., Gregg Hurwitz
- They're watching, Gregg Hurwitz
- Dark horse, Gregg Hurwitz
- Last chance, Gregg Hurwitz
- Out of the dark, Gregg Hurwitz
- Hellbent, Gregg Hurwitz
- The nowhere man, Gregg Hurwitz
- Troubleshooter, a novel, Gregg Hurwitz
- The kill clause, a novel, Gregg Andrew Hurwitz
- Into the fire, Gregg Hurwitz
- Trust no one, Gregg Hurwitz
- Minutes to burn, Gregg Andrew Hurwitz
- The tower, a novel, Gregg Andrew Hurwitz
- You're next, Gregg Hurwitz
- The nowhere man, Gregg Hurwitz
- Tell no lies, Gregg Hurwitz
- Tell no lies, a novel, Gregg Hurwitz
- Troubleshooter, Gregg Hurwitz
- Last shot, Gregg Hurwitz
- The nowhere man, Gregg Hurwitz
- Don't look back, Gregg Hurwitz
- Don't Look Back, Gregg Hurwitz
- The last orphan, Gregg Hurwitz
- Dark horse--an orphan x novel, Orphan x series, book 7., Gregg Hurwitz
- Hurwitz, Gregg Andrew, Orphan X novel, 8
- They're watching, Gregg Hurwitz
- Out of the dark, Gregg Hurwitz
- Prodigal son, Orphan x series, book 6., Gregg Hurwitz
- Hurwitz, Gregg Andrew, Orphan X novel, bk. 6
- The intern, an Orphan X story, Gregg Hurwitz
- The last orphan, Orphan x series, book 8., Gregg Hurwitz
- The rains, Gregg Hurwitz
- The rains, Gregg Hurwitz
- The survivor, Gregg Hurwitz
- Into the fire, Gregg Hurwitz
- The kill clause, Gregg Hurwitz
- Last shot, Gregg Hurwitz
- The list, An orphan x short story., Gregg Hurwitz
- Minutes to burn, Gregg Andrew Hurwitz
- The crime writer, Gregg Hurwitz
- Dark horse, Gregg Hurwitz
- Dark horse, Orphan x series, book 7., Gregg Hurwitz
- The crime writer, Gregg Hurwitz
- The program, a novel, Gregg Andrew Hurwitz
- Trust no one, Gregg Hurwitz