Jim Ollhoff
Jim Ollhoff's books
3.85 avg rating — 78 ratings
3.45 avg rating — 33 ratings
3.60 avg rating — 30 ratings
3.81 avg rating — 21 ratings
3.27 avg rating — 22 ratings
3.78 avg rating — 18 ratings
4.43 avg rating — 14 ratings
3.47 avg rating — 17 ratings
3.86 avg rating — 14 ratings
3.46 avg rating — 13 ratings
Jim Ollhoff's series
World of Mythology (11 books)
3.88 avg rating — 2,989 ratings
United States (52 books)
3.85 avg rating — 170 ratings
Emergency Workers (6 books)
3.85 avg rating — 27 ratings
World of Martial Arts (10 books)
really liked it 4.00 avg rating — 20 ratings
A History of Germs (6 books)
4.08 avg rating — 13 ratings
