SOLVED. Previous MHL book, about two kids, investigating, on list around 2018- 2021

[HorseShoe]

This book was on the MHL list a few years ago. About a girl and boy that go to a library for some research and come out with a lot more info leading to investigation. Has two kids on bikes in a downtown lookiing area illustrated on the cover

[HorseShoe]

Also a YA or late elementary school read

[Daisy]

HorseShoe, what do you mean by MHL?

[HorseShoe]

Maud Hart Lovelace

[HorseShoe]

I actually did remember the title this morning, it is The Parker Inheritance

[Daisy]

The Parker Inheritance

[Lobstergirl, au gratin]

Please don't use acronyms in this group unless they are completely obvious to EVERYONE. Such as YA.