A stolen phone and an unruly dog; a buried lunchbox and an antique children's book. Unlikely young detectives Lori and Max must dig through layers of lies to solve two mysteries. Catherine O’Flynn is a Costa award-winning author. The first book in the series, Lori and Max, was longlisted for the 2020 Branford Boase Award and the Blue Peter Awards 2020. Praise for the first Lori and Max story: ‘A wittily told detective story about two eccentric and endearing girls – it’s a real page-turner.’ Jacqueline Wilson