I'm new to the group and have a grammar question. When writing picture books, is it ok to ignore rules such as:
- Never start a sentence with 'And' ?
- Never start a sentence with 'Like'?
Just wondering how much we can let the tone of the story set the rules.
My suggestion is to grab a big stack of recently published picture books and read through them. This is the best way to see what's acceptable in picture books these days.
But to give a more direct answer -- picture books vary in style. Some are more formal and lyrical. Others are more informal and conversational.
The rule about not starting a sentence with "and," "but," or other coordinating conjunctions is really only followed in very formal, academic writing styles. Your picture books can include sentences that start with coordinating conjunctions.
I've never heard a rule about not starting a sentence with "like."
Do you mean the verb? This is fine if it's a command. For example, "Like my tweets, please!"
Do you mean the preposition? Some people avoid ending a sentence with a preposition, but many sentences start with prepositions. Consider the famous slogan, "Like a good neighbor, State Farm is there." Added -- I did a quick search and found a Grammar Girl article responding to similar questions about starting sentences with prepositions. Spoiler: She's fine with it.
https://www.quickanddirtytips.com/education/grammar/can-you-start-sentence-preposition Do you mean the filler word? Like, OMG, you should probably avoid this unless you want to sound like a Valley Girl. (No offense to Valley Girls.) (Also, you really might want your characters to sound like this, so you might start sentences this way in dialogue.)
But really, my main suggestion is to read a bunch of picture books with these types of questions in mind. You'll learn a lot more that way.