Robert Sullivan has written at least 15 books. Their most popular book is Rats with 15 saves with an average rating of 4.29⭐.
They are best known for writing in the genres Adventure, Biography & Autobiography, and Young Adult.
2004 • 15 Readers • 272 pages • 4.3
2006 • 6 Readers • 389 pages
2024 • 3 Readers
2017 • 1 Reader • 302 pages
1921 • 1 Reader • 704 pages
2008 • 1 Reader • 4
1 Reader
1921 • 1 Reader • 800 pages
1974 • 1 Reader • 256 pages
2014 • 1 Reader
2021 • 1 Reader
2000 • 294 pages
1998 • 224 pages
2013 • 59 pages
2008 • 116 pages