Nix, Garth <br/><br/>
Mister Monday /  The keys to the kingdom 
Garth Nix 
 - London :  Hot key books ,  2021. 
 - 367 pages [10 unnumbered pages] :  20 cm 
<br/><br/>Includes biography and prologue 
<br/><br/> Arthur Penhaligon is a normal teenage boy, trying to fit in at school. But when he suffers a serious asthma attack, his life is unexpectedly saved by two strange characters who appear out of nowhere. 
<br/><br/> Adult 
<br/><br/><label>ISBN: </label>9781471410154 (Paperback) 
<br/><br/><label>Dewey Class. No.: </label>EF NIX