Louis A Graham: 3 books

For decades, professionals in applied mathematics and mathematical puzzle fans from all over the world supplied provocative problems to the puzzle columns of the Graham Dial. Upon the appearance of an interesting problem, readers wrote in to the Dial suggesting new approaches to the solution, some...

For two decades, an international readership of workers in applied mathematics submitted their favorite puzzles to a mid-twentieth-century column, The Graham Dial. This original collection features 100 of the publication's very best problems, with themes ranging from logic and engineering situations...

Imaginarium 4: The Best Canadian Speculative Writing is a reprint anthology collecting speculative short fiction and poetry (science fiction, fantasy, horror, magic realism, etc.) that represents the best work published by Canadian writers in the 2014 calendar year.   Featuring Kelley...