Horrible Science Poison

This Horrible Science book contains information about poisons like nerve poisons and metalloids.  It also tells of  poisonous animals that will harm you such as a king cobra.   Every vegetable has poison that can't harm humans but can harm animals and insects.   Such a poison is garlic if a slug or snail eats it.   It will start oozing out slime and die.  I have enjoyed this book a lot. The last thing of all, anything around you may be poisonous you never know.