I Heart Pets (#3 Ella Diaries)
Ella and Zoe start theiw own dog walking business. When their only job turns out to be minding a lizard - and then SNEAKY Peach Parker starts behaving VERY SUSPICIOUSLY - Ella starts to wonder what's up. Zoe and Ella must go UNDERCOVER! With their detective notebooks in hand, can Ella and Zoe discover the TERRIBLE TRUTH?