Bela Bajnok is a native of Hungary, and he remains greatly influenced by the excellent education he received there. He currently holds the endowed position of Alumni Chair Professor at Gettysburg College. He is also the recipient of the Mathematical Association of America's 2012 James P. Crawford EPADEL Teaching Award.
From the reviews: Bajnok's new book truly invites students to enjoy the beauty, power, and challenge of abstract mathematics. ... Bajnok's book can most certainly be used as a text for a traditional transition course designed for mathematics majors. He wrote the book with a broader audience in mind, and personally uses it at Gettysburg College for anyone interested in deepening his or her mathematical knowledge ... . (Jill Dietz, MAA Reviews, May, 2014) This book can be added to the growing population of `transition' books--texts aimed at bridging the leap from the traditional calculus sequence to upper-division coursework in mathematics. The topics typically associated with such a text are all present: basic logic, predicates and quantifiers, induction, relations, and functions. ... any reader able to complete this work and its problems will be suitably prepared for further studies in mathematics. Summing Up: Recommended. Lower- and upper-division undergraduates. (D. S. Larson, Choice, Vol. 51 (5), January, 2014) This textbook aims for the spot in many departments' curriculum where students are introduced to advanced mathematics. ... the author introduces the game in an applied setting that the reader will likely find both compelling and intriguing: a set of options for two corporations in competition. ... This text definitely focuses on mathematics. The material covers a wide range of material, probably more than most instructors will cover in one semester ... . (John Perry, zbMATH, Vol. 1274, 2013)