George S. Mahaffey Jr.
George S. Mahaffey Jr.'s books
3.55 avg rating — 141 ratings
4.01 avg rating — 119 ratings
3.76 avg rating — 123 ratings
3.87 avg rating — 111 ratings
4.20 avg rating — 56 ratings
3.97 avg rating — 36 ratings
4.62 avg rating — 26 ratings
4.33 avg rating — 27 ratings
4.20 avg rating — 25 ratings
4.30 avg rating — 23 ratings
George S. Mahaffey Jr.'s series
Mech Command (3 books)
4.10 avg rating — 198 ratings
Blood Runners (3 books)
4.07 avg rating — 173 ratings
Vertical City (4 books)
3.90 avg rating — 172 ratings
