If you’ve been on a plant tour yourself, the attraction might be in the history of each company offered. For instance, producers sat that, along the way, Fire Truck tells the story of Seagrave founder Frederick Seagrave and “>how he went from orchard ladder maker to fire vehicle industrialist.” Or they might make good Christmas gifts for the kids, recommended as they are for ages 4 and up and retailing for $8.99. They’re available here and via the links above at Amazon.com, where several used and discounted copies are on offer.