Simplify the following text for a Grade 10 native English-speaking person.
Original: Professor Ronald Hutton has considered the possible events which could have followed the successful implementation of the Gunpowder Plot , with the resultant destruction of Parliament and death of the king .
Simplified: In What If the Gunpowder Plot Had Succeeded ? historian Ronald Hutton considered the events which might have followed a successful implementation of the plot , and the destruction of the House of Lords and all those within it .