Roger Highfield has written at least 8 books. Their most popular book is The Science of Harry Potter: How Magic Really Works with 3 saves with an average rating of 3⭐.
2002 • 3 Readers • 256 pages • 3
1988 • 3 Readers • 384 pages
2003 • 3 Readers • 345 pages • 2
1 Reader
2002 • 1 Reader • 306 pages • 3
2020 • 1 Reader
2023 • 336 pages