Saturday Mac riddles 354

Here are this weekend’s Mac riddles to entertain you through family time, shopping and recreation.

1: In favour of a Scot who was mostly the biggest for almost 20 years until last month.

2: Waterproof novel with a magnetic latch until 2019.

3: Opening shot for unknown number like a pizza box in a rack.

To help you cross-check your solutions, or confuse you further, there’s a common factor between them.

I’ll post my solutions first thing on Monday morning.

Please don’t post your solutions as comments here: it spoils it for others.