This is a signed and sketched Dumbing of Age Collection by David Willis, Vol. 1-3. The collection features the adventures of the characters in a hilarious and relatable way, making it a great addition to any bookshelf. Written in English, this book is perfect for those who enjoy lighthearted stories about aging. The author, David Willis, is known for his unique writing style, and this collection is no exception. Whether you're a fan of Willis's work or just looking for a fun read, this Dumbing of Age Collection is sure to please.