No. 1 Boy Detective Dog Snatchers - Barbara Mitchelhill; Tony Ross (Paperback) 07-06-2018
No. 1 Boy Detective Football Forgery - Barbara Mitchelhill; Tony Ross (Paperback) 01-02-2018
No. 1 Boy Detective Serious Graffiti - Barbara Mitchelhill; Tony Ross (Paperback) 01-02-2018
No. 1 Boy Detective Spycatcher - Barbara Mitchelhill; Tony Ross (Paperback) 02-08-2018
No. 1 Boy Detective The Disappearing Daughter - Barbara Mitchelhill; Tony Ross (Paperback) 04-01-2018
No. 1 Boy Detective The Mega Quiz - Barbara Mitchelhill; Tony Ross (Paperback) 01-03-2018
No. 1 Boy Detective The Popstar's Wedding - Barbara Mitchelhill; Tony Ross (Paperback) 04-01-2018
No. 1 Boy Detective Under Cover - Barbara Mitchelhill; Tony Ross (Paperback) 01-03-2018