The question of the absentee father : an Asperger's mystery

by Copperman, E. J., 1957-, Cohen, Jeffrey, 1957-
Published 2017

The question of the missing head : an Asperger's mystery, bk. 1

by Copperman, E. J., 1957-
Published 2014

The question of the unfamiliar husband : an Asperger's mystery, bk. 2

by Copperman, E. J., 1957-
Published 2015

The question of the felonious friend : an Asperger's mystery, bk. 3

by Copperman, E. J., 1957-
Published 2016